Features: Lock Bed Sheet Holder: Keep your sheets in place all night long. Designed to securely hold bed sheets, this simple and effective tool helps maintain a smooth, wrinkle-free bed without the need for constant tucking. Secure Sheets, Sleep Better: The locking mechanism ensures bed sheets stay tightly in place, even with frequent movement during sleep. One-Time Installation: Easy to set up and use, providing a long-lasting solution for loose sheets. Heavy Duty, Durable Grip: Strong straps offer a firm and reliable hold for king and queen size beds. No clips required. Fits All Sheets, Every Time: Compatible with all sheet types and sizes, including fitted and double sheets, ensuring consistent corner alignment. Enhanced Sleep Quality: Helps prevent sheet displacement throughout the night, contributing to improved comfort and a more restful sleep. Notice: 1. Actual color may vary slightly due to lighting effects. 2. Please allow 1-3 cm deviation due to manual measurement. Size: As shown in picture Material: ABS+PP Package List: Set of 4 Lock Sheet Holders