We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Bright yellow 5L cylindrical dry bag with roll-top closure and buckle, PVC material, removable shoulder strap

MARCHWAY WDB5LBYE Dry Bag Yellow 5L

SKU CH-HC0J-K7Y4M

A 5-litre PVC dry bag with roll-top closure, removable shoulder strap and D-ring tie-down that floats when sealed

  • Closure typeBuckle
  • DesignerMARCHWAY
  • Product colorYellow
  • Product typeDry Bag
  • Main materialPolyvinyl Chloride (PVC)
  • Suitable forUnisex
  • Roll-top seal traps air for buoyancy and waterproof protection
  • 5-litre capacity suits light trips with removable shoulder strap
  • PVC construction with welded seams resists tears and abrasion
  • Bright yellow colour stays visible on water for easy retrieval
  • D-ring attachment secures bag to kayak or boat

Essential Dry Bag for Water Sports

The MARCHWAY WDB5LBYE is a 5 litre waterproof sack built from reinforced PVC with welded seams and a roll-top closure. It is designed for kayakers, rafters, campers and beach-goers who need to keep phones, clothing and small essentials dry during wet activities. The bright yellow colour makes the bag easy to spot on water or sand.

Roll-Top Seal and D-Ring Attachment

The roll-top mechanism creates a watertight seal when folded down three to five times and buckled, trapping air that adds buoyancy so the bag floats if dropped overboard. A reinforced D-ring and strap allow the sack to be secured to a kayak or boat, preventing loss in moving water. The adjustable, removable shoulder strap enables cross-body carry for short portages.

Simple Setup with Common Pitfalls

To seal the bag, spread the round bottom open, roll the top down tightly three to five times and fasten the buckle — skipping rolls or leaving gaps lets water in. Overloading reduces trapped air and can compromise flotation. The 5L size includes a shoulder strap only; it does not have backpack straps like the larger 10, 20, 30 and 40 litre models.

How it compares

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

Price $17.99
Cheaper than about 76% of the 566 comparable items (median $31.99).

Specifications

Product
Brand nameMARCHWAY
Model nameWDB5LBYE
Part numberWDB5LBYE
Product colorYellow
Product typeDry Bag
Size & build
Closure typeBuckle
Main materialPolyvinyl Chloride (PVC)
More details
Suitable forUnisex
DesignerMARCHWAY

Questions about this item

How do I keep the PVC material and welded seams in good condition after salt-water trips?

Rinse the bag with fresh water after each use, let it air-dry fully before packing it away, and avoid storing it folded in direct sunlight to preserve the PVC and welded seams.

What load or handling limit appears first when the 5 L bag is used continuously on the water?

The roll-top seal must be rolled down three to five times and buckled tightly; overloading the bag or skipping rolls breaks the watertight seal and reduces buoyancy.

Does the PVC bag become sticky, brittle or hot when left in the sun all day?

PVC stays flexible in normal outdoor temperatures, but prolonged direct sun can make the surface warmer to the touch; store it in shade when not on the water to keep the material supple.

More in Backpacks, Waist Packs & Pouches

Similar items