1: This product is applied to child's shoulder, chest, abdominal and leg's fixing, makes the child's heart comfortable and respiratory 2: The fastened leg and ankle straps allows for separate treatment and immobilization of the legs. Can be radiolucent for X-rays 3: Serves as a spine immobilizer during transport as well as a restraint system for children from 28''to 54'' tall, weighting 20 Ibs to 90 Ibs. 4: Sewn-in lifting handles at both ends for easy handling in confined areas Product parameter: Unfolded size (L*W*H): 120*20*5cm self-weight: 3kg Load bearing: 40kg Packing: Quantity Size(L*W*H) G. W 5 127*25*20cm 19kg