Patterned so that a single bag fills the entire stern compartment of a kayak designed without a center pillar. Available in three sizes to fit everything from the smallest rodeo kayak to the largest recreational boat. We are now using 10-gauge Urethane fabric which won't leak or delaminate! Small Dimension: 31""L x 22""W Medium Dimension: 37""L x 19""W Long Dimension: 47""L x 24""W 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.
works perfectly
great flotation..easy to inflate and deflate...seems very sturdy..would buy again but wish they had rectangular sizes