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Reliable waterproofing made from featherlight materials.
Cocoon says:
The waterproof COCOON® Drybags with roll-top closure are ideal for watersports to protect sensitive items from becoming wet. Inside your backpack they keep your gear dry and organized. Ideal for kayaking, paddleboarding, hiking and trekking.
*To make waterproof roll top three times and fix with buckle.
Our Verdict
I’ve been using a few of the smaller Cocoon Hyperlight Drybags (1.5l to 8l) for kit organisation, and they’ve slotted into my packing system effortlessly. The semi-translucent 15D nylon makes it easy to spot what’s inside without unrolling everything, and the fabric has held up well to regular handling, even if it feels delicate at first. With taped seams and a PU-coated interior, they've shrugged off damp mornings and light splashes without issue. For storing soft items like baselayers, electronics, or food, they’ve worked perfectly.
- Reviewed by Ultralight Outdoor Gear
Features
- made of recycled 15 Denier Nylon
- siliconized outside / PU-coated and taped seams on the inside (PFAS free)
- D-ring and bottom loop to hang dry and to attach straps (8L – 37 L)
- Ultralight, semi-transparent fabric to see quickly what is inside
Specifications
1.5L -
- Weight: 17g
- Dimensions: 16 x 14 x 7.5cm
3L -
- Weight: 21g
- Dimensions: 23 x 17 x 10cm
5L -
- Weight: 24g
- Dimensions: 30.5 x 18 x 11cm
8L -
- Weight: 29g
- Dimensions: 33.5 x 20.5 x 13.5cm
13L -
- Weight: 35g
- Dimensions: 37.5 x 24.5 x 16cm
21L -
- Weight: 48g
- Dimensions: 46 x 28 x 18cm
37L -
- Weight: 61g
- Dimensions: 54.5 x 24 x 22cm
Material & Construction
- 15 Denier Nylon
