Detachable shoulder straps are an additional option for dry bags 40/60/80 liters.
Extra Large Waterproof Duffle Bag Travel Bag with Removable Shoulder Strap Heavy Duty Bag Roll up Durable Outdoor Dry Bags - China Dry Bag and Waterproof Bag price
Dry-bag NERIS 80 litres
Sea to Summit - Dry Bag Sling - Detachable Shoulder Strap - Comfortable 3D Mesh Shoulder Pad - Compatible With Lightweight, Evac & Big River Series Dry Bags With Base Lash Point
Runner Water Pouchwaterproof Dry Bag 30l-5l For Kayaking, Swimming, Gym & Beach
Waterproof Dry Bag with Straps for Men Backpack Factory
Freegrace Waterproof Dry Bags Set of 3 Dry Bag with 2 Zip Lock Seals & Detachable Shoulder Strap, Waist Pouch & Phone Case - Can Be Submerged Into Water
Dry Bag – Kayaking Bag – Yellow Dry Tube Bag – 5L
Detachable shoulder straps for dry bags
Buy Freegrace Waterproof Dry Bags Set of 3 - Dry Bag with 2 Zip Lock Seals & Detachable Shoulder Strap, Waist Pouch & Phone Case - Can Be Submerged Into Water for
Waterproof Dry Bag - Molix
Waterproof Dry Bag Backpack - Tournament Solutions
5L Waterproof Dry Bag Folding Dry Compression Sack PVC Dry Rucksack with Detachable Shoulder Strap for Hiking Swimming Camping Boating
Waterproof Dry Bags Set 10L 20L Waterproof Backpack with 2 Zip Lock Seals & Detachable Shoulder Strap Waist Pouch & Phone Case for Beach, Kayaking, Swimming, Camping Rafting & Boating 20L Black