1. Materials The life jacket is made of elastic soft neoprene and pearl cotton material. This is waterproof, moisture repellent, skin friendly and breathable, comfortable to wear and provides more in use. It more buoyancy, is scratch resistant and can develop its load capacity. 2.Hidden pocket design: The pocket on the back of the life jacket is suitable for convenient storage of items that can be stored when not in use of the seat belt. The smooth hem strips around the life jacket give it a simple, generous yet fashionable look. 3.DOUBLE WEBBING ON THE BACK Two 1.5' wide webbing straps on the back allow for adjustment to fit better, wear more tightly and be applied more ly. Note: only need to wear this life jacket when accompanied by their parents. 4.ESSENTIAL REMEDY: With the increasing number of accidents at sea and in rivers, the life jacket is now an essential tool for playing and snorkelling in the water.