Zip closure, hem tightening drawstring and adjustable waist belt with plastic buckle. Comfort : 3-block ergonomic collar. Adjustable quick-fit crutch strap with plastic buckle. Available in toddlers and children sizes (3 to 30 kg) : see "children's lifejackets" section.
For intensive use in clubs and sailing schools : reinforced where wear and chafe are critical (dinghy, catamaran, canoe and kayak, Stand Up Paddle). 70 N actual buoyancy (certified in 50 N category), 100 N in XS size < 30 kg.
Club Master : polyethylene foam buoyancy
Club Master Elite : one-block foam buoyancy with superior flexibility