Promate Adult Snorkeling Vest/BC100:
*Shell is made of tough 420 denier Nylon/PU bond to the inside.
*One size fits all front mount (horse collar).
*Approximately 17 lbs buoyancy.
*High-visibility neon yellow air cell.
*Quick-release buckles on back and crotch strap.
*An oral mouthpiece with safety ring on 6" inflator valve for easy operation.
*Compact for easy storage during travel.