SureFit, online at surefit.com, save money on hot items when shopping on SureFit when applying our coupons, promo codes during checkout. Trust us, these coupons are good. Make the best of our SureFit promo codes to get 25% OFF. All discounts are totally free to use. Shop for Slipcovers and Mattress Pads at Sure Fit, the nation's leading provider of ready-made slipcovers and furniture covers. Our extensive slipcover product line includes slipcovers for sofas, loveseats, chairs, oversized chairs, wing chairs, dining room chairs, recliners, ottomans and folding chairs as well as furniture throws, decorative pillows and our new line of mattress pads.