Specification: Type:Bed Sheet Fastener . Package List 1 xBed Sheet Fastener . Feature: 8PCS Adjustable Sheet Straps: With the elastic straps,our sheet suspenders allows desired tension and fit all edge of sheet for heavy duty purpose.It is very convenient to adjust them to the length you need. Durable Sheet Clip: These bed corner holders are consisted of elastic straps,metal clips and built-in plastic clenching system which will grip your bed sheets firmly and protects fabric from harm and no damage caused to your bed sheet. Newest Triangle Design: Triangle is more stable than other shape.Our bed sheet grippers have a triangle model design,which is more effective than the 2-clips version.They will hold your bed sheet tight all the time. Keep Your Sheets in Place: Our sheet straps are quite easy to put on,it will greatly help your sheet stay in place all the time and you dont worry about messy or wrinkled sheets again,leading you a more comfortable life. Wide Compatibility: These sheet fasteners fit with various sheets,it could be used on bed sheets,hospital bed,sofa cushion,mattress pads,tablecloth covers,chair / boat / car / motorcycle seat covers,ironing board covers and more.