This is a set of TUSA's high-end Freedom One Pro FB (Blue) mask, retail price ¥22,000, and an Imprex Hyperdry snorkel. The mask features a soft face seal with a round-edge structure that minimizes marks, high-transparency glass with anti-reflective and UV400 cut coating, and low-friction processing to reduce sticking and provide a comfortable feel! Experience excellent visibility and a great fit! The snorkel has a 3D oval pipe that reduces water resistance and allows for easy snorkel clearing, and a flexible pipe material that is resistant to breaking even when stepped on or bent, making it comfortable and easy to use. Both the mask and snorkel are brand new and unused, so you can start using them with confidence as soon as they arrive.