Say goodbye to the messy bed, Beautify the home environment, Improve the quality of life! Made of elastic poliester bands, adjust the length as needed to fit your bed sheet perfectly. The smooth high-quality plastic bite bites sheets tightly meanwhile protecting bedsheets and fabric very well. Unlike other sheet clamps with needles, which can easily damage the sheet. Easy to install, just clip the sheet at three points in each corner, and the sheet will stay in their place. Suitable for all types of beds and mattresses. It can also be used to fix sofa covers, oversized tablecloths, etc. Specification: Material: elastic poliester Color: black Size: 6-Side Sheet Straps / 4-Side Sheet Straps The package contains: 2× 4-Side Sheet Straps 【Available in Two Styles】We provides you with two different styles of sheets strap -4-side crisscross sheets clips and 6-side crisscross sheets straps to meet different needs. You can choose the one that suits you according to your favor and bed. 【Durable and Quality Material】Made of elastic poliester bands and sturdy chrome metal clips, lasting and heavy-duty, able to secure the sheets on your mattress tightly. 【No Damage to Sheets】The built-in plastic clenching system with dense and smooth teeth, which can firmly fix the sheets in place more effectively, but protects fabric from harm and no damage caused to your bed sheet. 【Adjustable Size】You can adjust the length as needed to fit your bed sheet perfectly. Stable triangle design, crisscross side to side, adjustable bed sheet gripper at the corners, and holds the sheets firmly in place. 【Wide Application】These bed sheet grippers work with not only bed sheets but also couch, seat covers, tablecloths, Ironing Board Covers, Slipcovers. Easy to install, just clip the sheet at three points in each corner, and the sheet will stay in their place until you take it off.