Transparent PVC Professional Scuba Diving Standard Bite Mouthpiece

Features: It is a professional diving bite mouthpiece, made of premium quality PVC, safe to use. Durable and comfortable to use, won t affect your breathe. Suitable for scuba diving. Disposable, you can throw it after using, do not need to store it. Nice gift for your family, friends, colleague and yourself. Specifications: Material: PVC Color: transparent Size: Approx. 5*5.5*3.5cm 1.97*2.17*1.38in Weight: Approx. 15g Package List: 1 * PVC Bite Mouthpiece .