The three-dimensional design allows this bag to fill the bow or stern section of most popular whitewater canoes. Sold individually and offered in short or long solo versions. We are now using 10-gauge Urethane fabric which won't leak or delaminate! Short solo dimensions: 42""L x 40""W x 24""D To determine the correct size of float bag for your boat, measure the inside compartment and order a bag that is slightly larger in dimensions to fill the space in your boat completely.