These are thermal masks for the fall and winter. Purchased from a sporting goods store, they are stretchy. They keep your face warm and comfortable! Gentle on the skin and warm. Made with improved moisture-absorbing cotton and equipped with a thermal function. The natural material feels gentle on the skin and suppresses static electricity. S-M size masks made of skin-friendly cotton material. - Brand: iHEAT - Sizes: S-M x 4, SS x 1 - Color: White - Price: ¥999 Total: ¥5,494 (tax included) Thank you for viewing.