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Black cylindrical roll-top backpack, nylon, adjustable strap, double zipper seal

Swiss Gear FSD001 5L waterproof backpack pack

SKU CH-MFWM-48REQ MPN FSD001

A 5-litre waterproof backpack with a roll-top closure and double zipper seal keeps gear dry during swimming, kayaking, hiking or boating

  • Closure typeZipper
  • Size or dimensions6.1 in × 6.1 in × 15.7 in
  • Product typeBackpack
  • Main materialNylon
  • Suitable forUnisex
  • Double zipper seal plus roll-top keeps gear 100% dry
  • 5-litre capacity fits phone, wallet and small essentials
  • Three-layer nylon fabric resists rips and scratches
  • Adjustable shoulder strap fits kids, teens and adults
  • Rinse or wipe clean in seconds after sandy or wet use

Swiss Gear 5L waterproof backpack

The Swiss Gear FSD001 is a compact dry bag built for people who need gear to stay dry on the water or in heavy rain. Its roll-top closure and double zipper seal create a watertight barrier around phones, clothing and small essentials. The 5 litre capacity suits solo outings where bulk is unwanted.

5L capacity handles daily essentials

The main compartment holds a phone, wallet, keys, a light jacket and a snack for a day on a kayak or paddle board. It runs out of space when you add a towel, spare shoes or a larger first-aid kit, so longer trips or family loads need the 10L or 20L versions instead.

Replaces single-seal dry sacks and zip lock bags

The double-layer closure upgrades from basic roll-top sacks that can leak at the fold and from plastic bags that tear after one use. The jump is worth it when you repeatedly face splashing rapids, sudden downpours or wet sand that would soak or abrade lesser protection.

How it compares

Measured against everything we stock in Backpacks, Waist Packs & Pouches, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 82% of the 566 comparable items (median $31.99).

Specifications

Product
Brand nameSwiss Gear
Model nameFSD001
Part numberFSD001
Product typeBackpack
Size & build
Size or dimensions6.1 in × 6.1 in × 15.7 in
Closure typeZipper
Main materialNylon
More details
Suitable forUnisex

Questions about this item

Will the 5 L capacity and 15.7 in height still fit inside my existing 20 L daypack?

At 6.1 in wide by 15.7 in tall the 5 L bag is small enough to slide into most 20 L packs, leaving room for other gear.

How can I confirm the double zipper seal and roll-top are watertight before I trust my phone to them?

Close both zippers, roll the top down three times, buckle it, then submerge the bag in water for a minute — no moisture inside means the seal works.

Does the box include a waist strap or only the adjustable shoulder strap shown in the photos?

The package contains the 5 L dry bag with its integrated adjustable shoulder strap; no waist strap or extra accessories are included.

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