Here's what other sites are saying:
Flotation is essential to keeping your kayak on the surface of the water after a capsizeAcount on the Gaia Everlast Kayak Flotation bags for additional buoyancy. Made from durable 10mm urethane, these bags will never delaminate or leak, so you can leave them in place indefinitely; long inflation tubes make filling them easy. The Everlast flotation bags come in a variety of sizes and shapes to fit any kayak.
Super durable kayak float bag.The name says it all! Constructed from 10 mil urethane that will never delaminate or leak. So go ahead, inflate and leave them...they are guaranteed by the manufacturer for life.Size (long, wide at base, wide at point): 30 in., 15 in., 3 in.
Gaia Everlast Center Bag
Gaia Everlast Solo End Bag
Gaia Everlast Tandem Solo End Bag Pair
NRS Split Kayak Storage Flotation
Seattle Sports Full Sea Kayak Float Set
NRS Split Kayak Flotation
NRS Kayak Stern Float Bag
Watershed Futa Stowfloat
$98 - $103