Black Ice Slipmats 1/4" narrower diameter than most slipmats, eliminating the frustration caused by grabbing the slipmat while changing records. Unparalleled amount of slip without sacrificing control A unique blend of 2 separate layers, one made of a stiffened felt, one an ultra-thin plastic material Package includes 2 slipmats and 3 layers of Black Ice material www.doitonice.com