Product Name: full face snorkel Material: Silicone Silicone + PC + ABS Usage: Snorkeling Swimming Diving Diving mask Size: Approx. 16.1*9.5 cm 6.33*3.7 Certificate: CE Certificate Color: Pantone color Breathing tube size: Approx. 37.5*3.3 cm 14.7*1.3 Customzied color MOQ: 500 PCs Custom logo: 300 PCs Style: Waterproof