The 150N lifejackets feature a new design with high buoyancy for maximum security. A large flotation collar supports the user‚Äôs head to keep the head out of water and its design ensures that user remains in the correct position. The life jackets have a crotch strap to keep the vest secure whilst in the water. The children‚Äôs model also has a panty for better fit. The lifejacket also has an adjustable fastener whistle plastic zip and SOLAS retro reflective tapes plus a lifting loop for rescue. It complies with the European standards for 150N life jackets ISO 12402-3. All the materials used are certified as per ISO 12402-7 and ISO 12402 -8 for higher strength quality and durability. Fluorescent Orange colour. For adults: Weight: >90 kg. Chest size 120-130 cm.