Strong Grip & Secure Fit: Designed with locking clips and sturdy elastic straps to hold bed sheets, mattress protectors, and blankets firmly in place, preventing bunching and shifting for a clean, smooth sleep. Adjustable & Versatile Fit: Features adjustable straps that fit various mattress sizes, including single, double, queen, and king, making it ideal for securing fitted sheets, flat sheets, and bed covers for a comfortable and reliable fit. Compact & Durable: Made from premium elastic bands and sturdy metal clips that resist wear and tear, ensuring long-term use while providing a firm hold without damaging the fabric, making it a reliable choice for any bedding setup. Easy to Install & Use: The clip mechanism allows for quick attachment to the corners of sheets, reducing the hassle of constantly adjusting bedding. makes it perfect for home use, dorm, RV and travel Ideal for all types of bedding: suitable for mattresses, sofa covers, cushion covers and ironing board covers, providing a versatile solution to keep laundry tight and in place, ensuring a comfortable and tidy sleeping environment Shipping quantity: 4 pieces