Ancheer Youth Child's Boating Vest Life Jacket Size (Waist width x Length): 37 x 44cm/14.4 x 17.2 inch ,Buoyancy 40kg/88lb , *Suitable for personal watercraft ,waterskiing, and other towed uses *Filled with durable and ultra-reliable flotation foam *Open-sided vest , *Package content: 1 x Boating Vest