Description When the hot summer days arrive, more and more people want to go swimming. Our and premium swim bubblea lightweight inflatable float used by swimmers and triathletes in the open water. With bright color, provides high visibility for a swimmer. With adjustable & removable waist belt that can meet for different waist size needs. The main compartment is a good place to store your personal items, such as phones, ID card, wallet, keys and etc. Features - Brand: Clispeed. - Color: Fluorescent green. - Material: PVC. - Belt max length: 125 cm. - Connection strap: 55 cm. - Product size: 68 x 37 x 1 cm. - Inflated size: 45 x 27 x 18 cm. - Capacity: 18L. - This swim bubble is made out of thickened and frosted 50 mil PVC, with better quality and more durable. - Easy to use, open the main compartment to store personal items first, then fold over the sealing strips 3-5 times and attach the buckle, and attach one end of the connection strap to the plastic holes on the swim bubble and the other end to waist belt, then adjust the belt depend on your waist and fasten the buckle. - Please make sure there is no air leakage bubble before swimming and it's only can be used as swimming aids, not a life-saving product. - It is an awesome swim bubble to swim with to increase your confidence on open water swims. - Highly recommended for open water swimming or diving, kayaking, snorkeling, canoeing, boating, competing in long distance swim competitions, etc. Precautions: