USA made Fitted sheet straps from Holdup Suspender Company in crisscross or corner strap style that works on any size bed mattress!
Leave it to Sal Herman to build a better patented sheet corner fastening strap to cure the common problem of fitted bed sheets coming loose as you toss & turn in bed. Holdup's bedding strap is called a Sheet Stay-Down™ and is sold in two lengths and attachment style kits. Both feature our Patented composite plastic Gripper Clasp© and USA made soft elastic strap with a Velcro Type smooth length and strap tension adjustment system (US Patent 8,429,773 granted April 30 2013.) .
The Patented DUO (2 per pack) are longer bedding Stay-Down mattress sheet fasteners that are adjustable to fit diagonally across any twin to king sized mattress... no matter the thickness. The other style is the Quad (4 per pack) Stay-Downs made to attach at the corners of your bed, that adjusts at either end using the Velcro type adjustment strip feature. Easy to use with sheets, pillow or feather bed tops, or mattress covers. All will be tightly held in place without harming any delicate sheet fabric... unlike our competitor's inferior clips.
Other USA made Holdup Suspender Company speciality products are the Suspender Closet organising hanger, Biker Boot Straps and two styles of dress shirt Stay Downs. We also make suspenders to fit Kids and Infants and and have several styles of straps for holding mittens, Bibs and children's caps in place.
The unique Stay-Downs smooth line Velcro length adjustment system is used to lock in place the foot loop or Y-strap adjustment section to a proper length to give you a comfortable tension between the foot and the securely fastened shirt tail. The simple most comfortable way to keep any shirt tucked firmly in place. Try them now in 4 styles sold from the Amazon Web Shop detail page links shown below.