Ten floating sunglass straps compared on material, floatability and adjustability, each with a spec table and a checklist for buyers.
Every strap in this list is in stock on Amazon right now, and every float rating below is the manufacturer’s own figure. The field runs from a 5 dollar neoprene loop to a stainless steel cable, and the number that decides the purchase is not the price but the grams the strap can hold up.
Floating sunglass straps: the ten picks at a glance
A floating strap only works if its buoyancy beats the weight of your frames. Light plastic sunglasses run around 25 grams, a wrap-around sport frame is closer to 30, and anything with metal temples or thick polarized lenses can pass 40. Buy a strap rated for 15 grams and put 45 gram shades on it and the pair goes down with the strap attached.
So weigh the frames first, then read the float rating in the table below. Everything else, the color, the width, the closure, is comfort. Below you get the short version first: three picks for the most common cases, then the full table with all ten, then every strap in detail.
- The all-rounder most people should buyChums Neoprene Classic
- Enough float for heavy polarized framesCarson Floating Eyewear Retainer
- The cheapest strap that still floatsFloatys Neoprene Strap
- No fabric to soak up sweat or saltChums Orbiter Float
| Strap | Material | Floats up to | Length | Best for |
|---|---|---|---|---|
| Chums Neoprene Classicbest overall | Neoprene | 15 g | 16 in | Light plastic frames, everyday use |
| Chums Floating Neomore lift, same shape | Closed cell foam in neoprene | 35 g | 15 in | Sport frames that beat the Classic |
| Chums Glassfloatsadjustable slider | Woven polyester with foam | 45 g | 14.5 in | Heavier frames and a custom fit |
| Carson Floating Eyewear Retainerhighest float rating | Neoprene with foam core | 72 g | Large | Thick polarized and metal frames |
| Chums SportFloatbest grip on the temples | Foam-filled neoprene, silicone lining | Foam-filled, rating not published | One size | Surf, paddling and rafting |
| Chums Orbiter Floatno fabric | Stainless steel cable | Float model, rating not published | One size, 0.1 oz | Heat, sweat and salt water |
| Pilotfish Neoprene Strapanti-slip tube ends | Neoprene | Rating not published | One size fits most | Frames that slip out of loose ends |
| Gogglebobber Floating Retainertwo lengths | Elastic fabric, rubber loop ends | Rating not published | 14 in medium, 18 in long | Swimming and a snug fit |
| Floatys Neoprene Strapbest budget | Neoprene | 35 g | One size | A single trip or a spare |
| Anchor Floating Strapsfour in a pack | Quick-drying woven | Rating not published | Adjustable | Families and boat spares |
The ten floating sunglass straps in detail
- Materialneoprene
- Length16 in
- Floats up to15 g
- Endslock-stitched, slip over most frame sizes
- Fittug the ends for a tighter hold
- Warrantylifetime
Best for: Light plastic sunglasses on a boat, a beach or a bike
This is the strap most people are looking for when they search for a floating retainer. It is 16 inches of neoprene with lock-stitched ends, it costs less than a sandwich, and Chums has been making it since the early eighties with a lifetime warranty behind it.
The one number that decides whether it fits your glasses is 15 grams. That covers a light plastic frame and not much more. If your sunglasses have metal temples, thick polarized lenses or a wrap-around sport shape, skip to the Floating Neo or the Carson. For the plastic pair you keep in the car, this is the strap.
Pros
- Under 8 dollars and backed by a lifetime warranty against defects
- Neoprene dries fast, so it does not sit cold and wet on your neck after a swim
- The lock-stitched ends stretch over almost any temple, thin or thick
- At 16 inches it is long enough to hang the glasses on your chest rather than at your throat
Cons
- 15 g of float is the lowest rating in this list, so heavy frames will sink it
- The ends stretch over time and eventually hold a thin temple loosely
- Black is the standard color and the hardest to spot in the water
- Materialneoprene filled with closed cell foam
- Length15 in
- Floats up to35 g
- Water uptakenone, the foam is closed cell
- Endslock-stitched, fit most frames
- Warrantylifetime
Best for: Sport frames and anything that sinks the 15 g Classic
The Floating Neo is the Classic with foam inside, and that one change more than doubles the rated float from 15 to 35 grams. Since the price gap is a few cents, there is little reason to buy the Classic unless you specifically want the thinner strap.
Closed cell foam matters more than the number suggests. Open foam soaks up water over a session and the strap slowly loses lift; a closed cell fill does not, so the 35 gram rating on hour six is the same as on minute one. The tradeoff is bulk: this is a noticeably thicker strap on the back of the neck.
Pros
- 35 g of float is more than double the Classic for about 15 cents more
- Closed cell foam does not take on water, so the lift does not fade over a long day
- Yellow is one of the easiest colors to spot on open water
- Same lock-stitched ends and lifetime warranty as the Classic
Cons
- At 15 inches it is an inch shorter than the Classic
- The foam fill makes it thicker, which some people notice under a hood or a helmet strap
- Still not enough for heavy metal frames, which need the Glassfloats or the Carson
- Materialwoven polyester with foam
- Length14.5 in
- Floats up to45 g
- Adjustmentsliding adjuster for a custom fit
- Endsslip over almost all frames
- Warrantylifetime
Best for: Heavier frames plus anyone who wants the strap tight rather than hanging
The Glassfloats is the Chums model to buy when the Neo is not enough. It is rated to float 45 grams, which brings most polarized sunglasses into range, and it is built as woven polyester with a foam fill rather than a foam-stuffed neoprene tube.
The feature that separates it in daily use is the slider. A fixed-length strap lets the glasses swing; a slider lets you pull them tight against the back of your head, which is what keeps them on your face through a wave rather than dangling on your chest afterwards. Loosen it again and it hangs like any other retainer.
Pros
- 45 g of float, enough for most polarized frames with plastic temples
- The sliding adjuster lets you pull it snug so glasses stay on your face in surf
- Woven polyester dries faster than thick neoprene and packs flatter
- Foam is inside the strap rather than as separate beads, so nothing to snag
Cons
- At 14.5 inches it is the shortest of the Chums straps here
- Woven polyester is less soft on the skin than neoprene on a hot day
- Bright yellow is the visible option, and the muted colors defeat the point
- Materialneoprene with foam-core technology
- Floats up to72 g
- Sizelarge
- Fitmost sunglass and eyeglass frames
- Colorsfour high-visibility options
- Useboating, jet skiing, surfing, pool and beach
Best for: Thick polarized frames, metal temples and prescription eyewear that sinks other straps
If a strap has ever failed you by sinking with the glasses attached, this is the answer. Carson rates the foam core to hold 72 grams, which is the highest figure in this list by a wide margin and enough for prescription frames, metal temples and heavy polarized lenses.
The reserve costs you nothing in comfort, because the body is breathable neoprene rather than a sealed tube, and it comes in four visible colors. The catch is availability: the coral version is down to single-digit stock as this is written, so treat the color as whatever is there rather than a choice.
Pros
- 72 g of rated float is by far the highest here, roughly five times the Chums Classic
- Enough reserve to carry prescription glasses, which are heavier than most sunglasses
- Breathable fabric rather than a solid neoprene tube, which matters on a hot deck
- Four bright colors, all easier to see in water than the standard black
Cons
- Stock is thin at the time of writing, so the color you want may not be there
- The large size is a lot of strap for a small child's frames
- A bigger float body means more drag if you swim with it on
- Materialquick-drying, foam-filled neoprene
- LiningGripTech silicone for a no-slip hold
- Fitsnug, one size
- Dryingfast, built for repeated soakings
- Usesurfing, paddleboarding, rafting
- Warrantylifetime
Best for: Surf and whitewater, where a strap that slips off the temple ends the day
Straps fail in two ways: they sink, or the temple pulls out of the end. The SportFloat is aimed at the second problem. A GripTech silicone lining inside the ends holds the temple with grip rather than only with tension, which is the difference in surf where a wipeout yanks the glasses sideways.
The rest is standard Chums: quick-drying, foam-filled neoprene, a snug one-size fit and the lifetime warranty. Chums does not publish a float rating for this model, so if your frames are heavy, pick the Glassfloats or the Carson, where the number is on the box.
Pros
- A silicone lining grips the temple instead of relying on friction from stretched fabric
- Foam-filled neoprene keeps floating even after repeated soakings
- Built and marketed for surf and rafting rather than for sitting on a boat
- Chums lifetime warranty, same as the cheaper models here
Cons
- Chums does not publish a gram rating for this model, so match it to light frames
- At around 12 dollars it costs more than the Glassfloats, which does state a rating
- The silicone lining makes it harder to slide on and off between sessions
- Materialone-piece stainless steel cable
- Weight0.1 oz
- Attachmentuniversal ports at the temples
- Profilelays flat against the temple
- Cleaningwipes clean, does not hold sweat or odor
- Warrantylifetime
Best for: Hot climates and anyone whose fabric strap has gone stiff and smelly
Everyone who has owned a neoprene retainer for a season knows what it turns into: stiff, salt-crusted and permanently faintly sour. The Orbiter answers that with a one-piece stainless steel cable and attachment ports at the temples instead of stretched tubes.
It weighs 0.1 oz, lays flat against the temple so there is no pressure point behind the ear, and cleans with a wipe. Chums sells it as a float model but does not publish a gram figure, so pair it with light frames rather than a heavy prescription pair, and accept that there is no length adjustment.
Pros
- Steel does not absorb sweat, sunscreen or salt, so it never develops the smell fabric straps do
- At 0.1 oz it is the lightest retainer here and disappears in wear
- Lays flat against the temple rather than pressing, so no hot spot behind the ear
- Wipes clean in seconds instead of needing a rinse and a dry
Cons
- Chums does not publish a gram float rating for this model
- A steel cable does not adjust for length the way a slider strap does
- More expensive than most of the neoprene straps here
- Materialbuoyant neoprene
- Endsanti-slip tube ends
- Fitone size fits most adult heads
- Waterrated for fresh and salt water
- Stylesmultiple prints
- Buildneoprene with durable hardware
Best for: Frames with smooth thin temples that slide out of ordinary ends
The Pilotfish is a straightforward buoyant neoprene retainer with one useful design decision: the ends are anti-slip tubes rather than plain stretched fabric. Thin metal temples and polished plastic are exactly what slides out of a generic strap, and that is the failure this fixes.
It is rated for salt as well as fresh water, which is worth checking because cheap straps degrade quickly in salt. What you do not get is a number: Pilotfish does not state how many grams it floats, so if your glasses are on the heavy side, one of the Chums models with a published rating is the safer buy.
Pros
- The anti-slip tube ends are the specific fix for glasses that keep working loose
- Rated by the maker for both fresh and salt water rather than pool use only
- Sold in several prints, which makes two family straps easy to tell apart
- Around 10 dollars, in the middle of the field
Cons
- Pilotfish does not publish a float rating in grams
- One size only, so there is no large-frame version
- The prints are the selling point and the plain colors are less visible in water
- Lengths14 in medium and 18 in long
- Endsrubber loops rather than tubes
- Materialelastic fabric
- Packtwo retainers
- Fitmen and women, both lengths
- Useboating, swimming, fishing, kayaking, jet skiing
Best for: Swimming, where the strap has to hold the glasses on your face rather than around your neck
The Gogglebobber attacks the same problem as the Pilotfish from the other side. Instead of a wider tube it uses a rubber loop at each end, which closes around the temple rather than sliding over it, so the glasses stay put when you push through a wave face first.
The two lengths are the other reason to look at it: 14 inches medium and 18 inches long, so a smaller head gets a strap that is actually tight rather than one that hangs. Two retainers come in the pack. As with most of the non-Chums entries, the buoyancy is not stated in grams, so keep it to light frames.
Pros
- Rubber loop ends grip the temple where tube ends slide off
- Two length options, so a small head is not stuck with a strap that hangs
- Two retainers in the pack, so a spare is already in the bag
- Elastic fabric holds tension instead of stretching loose like a fixed loop
Cons
- No gram float rating is published, so match it to light frames
- Elastic fabric holds water longer than neoprene and stays damp
- Around 15 dollars, the most expensive entry here, though for two straps
- Materialbuoyant neoprene
- Floats up to35 g
- Fitone size, adapts to all head sizes
- Colorsseveral high-visibility options
- Designsoft, flexible neoprene
- Usebeach, pool, boating, paddleboarding
Best for: A weekend on the water, or a spare to keep in the bag
The Floatys is the price argument. Five dollars buys neoprene rated to float 35 grams, which is the same figure Chums publishes for its Floating Neo at a higher price. For a one-week holiday or a strap you will lose anyway, the maths is hard to argue with.
What you give up is longevity and the warranty. Chums replaces a defective strap for life; this is a cheap consumable and the ends are the part that goes first. Buy two, put one in the dry bag, and treat it as a season rather than a decade.
Pros
- Around 5 dollars, the cheapest strap in this list by a clear margin
- Still rated for 35 g, the same figure as the Chums Floating Neo which costs more
- High-visibility colors rather than the usual black
- Soft neoprene, so it does not chafe on bare skin under a life jacket
Cons
- No warranty of the kind Chums puts behind its straps
- Neoprene at this price wears through at the ends sooner
- One size only, with no large-frame version
- Packfour straps
- Colorsblack, blue, green and orange
- Fituniversal, adjustable for adults and kids
- Materialsoft, quick-drying, tangle-free
- Useboating, kayaking, paddleboarding, swimming, jet skiing
- Designfloats eyewear if dropped
Best for: A family boat or a rental fleet, where straps get lost rather than worn out
This is the pack to buy for a boat rather than for a person. Four straps in black, blue, green and orange, adjustable enough to fit an adult or a child, at a lower price per strap than anything else here.
The reasoning is practical: on a shared boat, straps disappear into bags and get handed around, and colors are how you tell whose is whose. What you do not get is a stated float figure or a brand warranty, so pair them with the light plastic sunglasses that get passed around rather than with the expensive pair you actually care about.
Pros
- Four straps for around 14 dollars, the lowest price per strap in this list
- Four different colors, so nobody argues about which pair is theirs
- Adjustable, so the same pack fits an adult and a child
- Quick-drying and tangle-free, which matters when four of them live in one bag
Cons
- No gram float rating is published for this pack
- Generic build, not from an established eyewear brand with a warranty
- Bulk packs mean you cannot pick the one color you actually want
Checklist: What Makes a Great Floating Sunglass Straps
- Material Quality: Select straps made from durable materials like neoprene or woven polyester that ensure longevity and comfort during extended wear, especially in various aquatic conditions.
- Floatability: It's essential to choose straps that can support the weight of your sunglasses. Ensure their buoyancy matches or exceeds the weight of the eyewear they need to keep afloat.
- Strap Adjustability: Look for straps with either an adjustable length or an adjustable closure system to guarantee a secure and comfortable fit around your head or caps.
- Visibility: Consider the color of the straps, especially if they’re to be used in water. Brightly colored straps are easier to spot, increasing your chances of recovering your sunglasses if they get detached.
- Ease of Attachment: The straps should be easy to attach and detach from your sunglasses, preferably without the need for additional tools or complicated procedures.
- Warranty: Review the warranty offered with the straps to ensure protection against defects. A lifetime warranty, as provided by some brands, indicates confidence in the product's quality and durability.
FAQ
How do floating sunglass straps work?
Floating sunglass straps prevent eyewear from sinking by providing sufficient buoyancy to keep them afloat if they fall into water during aquatic activities.
What should I look for in floating sunglass straps?
When choosing floating sunglass straps, consider material quality, buoyancy capabilities, adjustability, visibility in water, ease of attachment, and warranty for long-term reliability and comfort.
Are floating sunglass straps adjustable to fit various head sizes?
Yes, floating sunglass straps typically come with adjustable features to ensure a snug and comfortable fit on different head sizes and eyewear types.
