Features: Brand new and high quality Easily attach to any regular snorkels/diving mask: The snorkels could easily attach to standard diving snorkels/masks/goggles. Quick release adjustable clip easy to clip it on/off a diving mask, allowing movement up and down the snorkels tube, for a comfortable position. Your hair doesn'for t get tangled as much in this type of attachment between the mask and snorkels. Food-grade liquid silicone mouthpiece: Super soft and safe material for the mouthpiece, very comfortable in your mouth and provides a good seal. form-fitting with angled and corrugated mouthpiece design, allowing for prolonged use. It’s a removable and replaceable silicone mouthpiece if necessary. Longe oval upper tube provides more air, and breath effortlessly: A large diameter tube will give you full breaths without making you struggle to your breath. The upper tube is curved and comes close to your for head, which will prevent drag your mouth. It’s a perfect snorkels for snorkeling, skin diving, Scubas diving, swimming etc. Specifications: Material: PVC Length: approx. 37.5cm/14.76in Color: white, yellow, red, blue, black (optional) Package Includes: 1PC x Diving snorkels note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!