5 liter waterproof bag with fold-down closure that also may be used as a handle. Includes convenient shoulder strap with plastic buckle.  Perfect storage bag for personal items when participating in outdoor activities around the water or snow.You will be glad you have it the next time you are hiking and a heavy rain rolls in.All seams are welded on the inside then backed with a waterproof lining.Tightly sealed with the Fold Seal System.A back-up velcro seal for maximum security.Any logo and imprint size will be available.Good gift for promotion.