Enjoy a day of water sports without worrying about your gear. The SeaVault Capsule ($55) protects your gadget with an innovative waterproof design that can withstand submersion for up to 30 minutes at a depth of one meter. The SeaVault Capsule features durable nylon fabric with TPU lamination, radio frequency welded seams, water-tight screw-top closure with tether attachment, removable protective foam lining and webbing handles.