This is the Akona Adult Snorkel Snorkeling Inflatable Adjustable VestFeatures: Adjustable waist and crotch strap Hi-viz neon orange Oral inflator Straps have side release buckles for security and ease of use Offers user-controlled buoyancy - customizable comfort Akona&';s adult inflatable snorkeling vest provides adjustable waist and crotch straps for a secure fit. The hi-viz neon orange color ensures visibility in the water, while the oral inflator makes it easy to inflate and deflate the vest as needed.