Designed with the same construction as our time-tested Momentum Harnesses, the Black Diamond Momentum Kid's Full Body provides full support without sacrificing comfort for the mini-me crushers of the world. Easily adjustable with a high tie-in point, it dials in all the details with easy on and off to make gym time enjoyable for everyone. The harness allows for maximum fit adjustments for growing kids.Features Momentum Harness construction Easily adjustable Easy on-off High tie-in point keeps kids upright Comfortable construction that minimizes pressure points One size fits all Specs Weight: 314 g (11.1 oz) Materials: Ny.210D ripstop, Poly 400D ripstop Size Range: Waist: 35-65 cm (14-26 in) Leg: 51 cm max (20 in max)