Commercial Off-Shore Life Vest - Type I, USCG Approved Designed to turn an unconscious person face up Reversible design for quick donning Yoke-style flotation device 22 lb. buoyancy 110 square inches of SOLAS grade reflective tape Stackable - Foam: PE (Polyethylene) Light loop and whistle attachment Closure: 1" stainless steel snaphook & D-ring on a 1" strap Best for non-swimmers, if worn 41100-YTH Youth-Under 90 lbs. 41100-UNV Universal Adult-Over 90 lbs. WARNING: This product can expose you to chemicals including di-2-ethylhexyl phthalate which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.govWARNING