- Heavy Duty & Anti-Slip: Crafted from high-strength ABS and PP, this bed sheet holder set is designed for durability and longevity. The frosted surface increases friction, while the innovative V-shaped bite structure and widened contact surfaces enhance sheet stability by 80%. Embedded anti-slip teeth, combined with an external elastic band, provide a double guarantee for a secure grip. Suitable for various fabric types, including cotton, linen, Tencel, and coral fleece. - Effortless Installation: The patented slot design allows for a simple "three-step operation" without the need for extra tools. 1) Position the V-shaped fixator at the mattress edge. 2) Place the bed sheet over the fixator and insert the elastic band into the slot. 3) Pull down and tuck the sheet under the fixator to keep it tight. Daily use requires no dismantling of the mattress, ensuring easy and unlimited reusability. - Versatile Size Compatibility: Featuring a 110-degree adjustable structure, these bed corner holders fit both rounded and right-angle bed types, accommodating beds from 0.9m singles to 2m kings. The upgraded anti-pinch rounded corner design improves bed sheet replacement efficiency by 70%, making it ideal for mattresses with slippery materials like memory foam and latex. Experience wrinkle-free and flat sheets even for restless sleepers. - Practical Use Scenarios: - Maternal and Child Protection: Secure baby diaper pads to prevent nighttime leaks. - Pet-Friendly: Keep pet anti-scratch pads in place for tidy bedding. - Elderly Care: Minimize the risk of sheets sliding during sleep. - Hotel Upgrade: Standardize room bedding in just three minutes. This bed sheet holder set ensures sheets stay in place throughout all seasons, making it a practical solution for every household.