ONE life jacket included in your selected size and color. This Hardcore Life Vest is the most versatile life jacket available on the market today. This Life jacket can be used for a wide range activities from Fishing to Waterskiing to Boating and Tubing, plus they are adjustable enough to fit the majority of adults and teens (90 lbs+). Adult Universal made to fit chest sizes 32"-50". Youth Size 50-90 lbs. Child Size 30-50 lbs. Adult SuperLarge made to fit chest sizes 50"-60".