AASTIK SALES Description: Material‘: This adult swimming swim jacket is made of Oxford cloth and EPE pearl cotton material, which is waterproof, and comfortable to wear. It's great for any water activities or aid work. Features‘: The swim vest comes with a whistle for calling in of emergencies. It also has a reflective feature for easy located by rescuers during night time. Adjustable Fit‘: The waist part of the swim jacket uses an adjustable buckle that can be easily adjusted to a comfortable position according to your preference. Versatile Use‘: The swim jacket is suitable for various outdoor water activities such as swimming, fishing, surfing, drifting, sailing, kayaking, boating, windsurfing, etc. Essential Accessory‘: The swim vest is easy to be found and get helped, an essential outdoor water sports equipment. Also a great gift for families and friends. Specification: Material: Oxford cloth and EPE pearl cotton Size Chart: Bust 90cm to 105cm; Length 46cm; Recommended height 155cm to 168cm; Recommended weigh 50 pounds to 90 pounds Package Includes: 1 Swimming Vest Note: Please allow slightly errors 1-2cm differences due to manual measurement.