Waterproof dry bag

The best waterproof dry bag for most people is the Sea to Summit Big River Dry Bag. It combines tough, abrasion-resistant fabric, waterproof taped seams, and a secure roll-top closure, making it an excellent choice for kayaking, boating, fishing, rafting, and camping. OutdoorGearLab and Paddling Magazine both highlight it among their top dry bags.www.outdoorgearlab.com+2

One important distinction: a bag that keeps out rain and splashes isn't necessarily safe to submerge. If you want to protect a phone, camera, or other expensive electronics when the bag might go underwater, I'd choose a different type.

Best dry bags to buy

![Big River Dry Bag 20L

     – Sports Basement](https://images.openai.com/static-rsc-4/DWB_v3kCBxJg7DBXfbkdg5qMvvj5As0IjSg4qV7bS4ZFX_Y1uRhpZpxM9JR6GI4vyEhDAQNYebVP47V2fveEF9mQ7AOP2iDWzKGSF2OmDAAX0eHxVxhYYhO-EpQhehCuuCxNC3DXjp5izx5h62hgJl65WM_1ns4PlQPaPgGLCTCE3WH2GA99y6dUrzZJJZ2v?purpose=fullsize)

BEST OVERALL

Big River Dry Bag

$54.95

Rugged 420D nylon, reinforced base, sealed seams, and lash points for securing it to a kayak or boat. Available in sizes from 5L to 65L. Not designed for prolonged submersion.www.outdoorgearlab.com+2

4.9/5 listed rating

Shop at Neptune Mountaineering

BEST FOR SUBMERSION

Watershed Ocoee 10L Dry Bag Safety Orange, One Size

$167.00

Its ZipDry closure and welded construction make it a strong choice for kayaking, whitewater, and protecting sensitive gear when accidental immersion is possible. More expensive, but worth considering for valuable equipment.www.outdoorgearlab.com+2

Shop at Backcountry

BEST FOR RAFTING AND BIG LOADS

NRS Bill's Bag 65-110L Dry Bag Green, 110L

$239.95

Heavy-duty vinyl construction and a removable backpack harness make this a great option for hauling clothes, sleeping gear, and camping equipment on multi-day river trips.www.outdoorgearlab.com+2

Shop at Backcountry

What size should you get?

My recommendation: Get the Sea to Summit Big River in 20L for general boating and outdoor use. Choose the Watershed Ocoee if keeping your gear dry during accidental submersion is the priority.

Whatever you buy, roll the closure down at least three full turns and follow the manufacturer's sealing instructions. Don't assume a roll-top bag will stay watertight if it is submerged for an extended period.

One question that could change my recommendation: What will you mainly use the dry bag for — kayaking/boating, fishing, beach trips, or keeping gear dry if it falls into the water?