★【Non-toxico Durable Material】---OMOUBOI snorkel vests are made of good quality polyester material uter layer and high strength waterproof PVC membrane inner layer. We also improve the cap of the vent tube to make it perform better and prevent leakage to ensure your safety. What's more, this inflatable snorkel vest provides enough buoyancy while snorkeling, gives you more confident and safety to explore in the water

★【Inflate and Deflate Fastly】---When you want extra buoyancy to stay on the surface, you just need pressing the air valve and then blow air with your mouth about 10 seconds to complete the inflating. The valve will be automatically shut down when loosen it. It's convenience to adjust buoyancy in the water even while you're wearing the snorkel vest. Pressing and hold blow air valve a few seconds for a fast deflation, when you wanna dive down

★【Inflatable Snorkel Vest Adult】---This vest is large snorkel vest, After inflated, the size is 21*17 Inch, neck size is 6 Inch. It's alivable for men and women with weight between 90 and 200 LBS. Besides snorkeling, you can also use it for kayaking, swimming, surfing, boating, cruise, fishing and so on

★【Foldable and Portable】---This snorkeling vest weight only 11 oz. The size of the package is as large as a mini tablet after deflated and folded. It doesn't take up space of your luggage that would be great for journey. We have provided you a mesh packaging bag, it will be easy to dry by hanging. The high visibility safety colors are easy to be recognized at a far distance

★【Easy and Comfortable to Wear】---OMOUBOI snorkel vest with horse collar design which is simple to put on and take off. You are going to swim freely like a fish in the water without any oppression. Adjustable waist and crotch straps are made of strong and durable nylon. Adjust the length through the buckle, waist straps make the snorkel vest fit body, crotch straps keep your place, your snorkel vest doesn't slip or ride up while you are snorkeling, which improves wearing comfort and stability