BFSD "Steve's Donut" gives you a medium beefy thud snare with the feel of your actual snare head. (6" Center circle cutout) Fits a 14" Snare Drum. The BFSD was engineered to effortlessly transform any snare drum into your very own vintage, beefy, thumpy 70's-inspired BIG FAT SNARE DRUM. No more tape, gels, blankets, rings, wallets or felts. Unlike gels and tape, BFSD lowers the fundamental pitch of the drum without any of the hassle. Simply placed on top of your existing snare skin, the custom blend of patent-pending rubber and plastic instantly face-lifts your medium to high-pitched tuned snare drum and delivers that sought after, authentic, deep & warm tone we all know & love. Equipped with a thumb cut out for quick removal, a rubberized gasket for weight, balance and stability, the BFSD was designed for the drummer's convenience and makes it easier than ever to achieve that signature sound with no need to retune or bring a second drum.