SealLine Discovery Deck Dry Bag

by: SealLine

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SealLine's finest, most versatile ultra-durable dry bag delivers resolute waterproof protection from day trips to expeditions. Read More

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As paddlers we often require our gear to wear multiple "hats" and the new Discovery Deck Dry Bag from SealLine does it all. Take your gear from in your boat and to the trails with ease. The feature-rich Discovery Deck dry bag delivers resolute waterproof protection from day trips to expeditions, whether in a boat, slung over a shoulder with the shoulder strap, or lashed to a SUP board, truck, or burro via the multiple lash points.

  • Purge Air Valve
  • New waterproof valve helps the bag compress further once it’s been sealed for better pack-ability.
  • Dry Seal Closure
  • Updated dual-strip roll-down closure for tight, simple sealing, makes it easier and more intuitive to achieve an optimal seal.
  • Watertight
  • Withstands quick submersion and will float if dropped in the water, suitable for canoe, kayak and rafting use where boats may tip, flip or be swamped.


  • Adjustable carry strap and multiple lash points make it easy to carry or anchor the bag.
  • Made of rugged, flexible, and fully waterproof materials designed to withstand frequent and demanding use.
  • Fully welded seams for a stronger and more durably waterproof construction compared to sewn-and-taped seams.
  • Light-colored interior significantly eases identification of contents within.
  • Stable oval bottom shape won’t easily roll around and is easy to store, stack, and pack.
  • Made in U.S.A. of domestic and imported materials.

10L 20L 30L 50L
Weight 13 oz 17.5 oz 21.2 oz 27 oz
0.37 kg 0.495 kg 0.6 kg 0.76 kg
Width 5 in 6 in 7 in 9.5 in
13 cm 15 cm 18 cm 24 cm
Length 8.5 in 10 in 12 in 15.5 in
21.5 cm 25 cm 30 cm 39 cm
Height 14.5 in 21 in 22 in 22 in
36 cm 53 cm 55 cm 55 cm
Volume 620 cu. in 1220 cu. in 1831 cu. in 3051 cu. in
10 liters 20 liters 30 liters 50 liters
Material 300D 18 oz. polyurethane-coated polyester
PVC-Free Yes
Closure Updated DrySeal™ dual-strip roll-down