[ Improve Your Sleep ] Karina Bed Frame Anti-Shake Tools are designed to stop bed frame and headboard from moving. It effectively reduce noise and creaking during sleeping. You can sleep soundly after using our Headboard Stoppers. [ Premium Quality ] 4 Sets of Bed Frame Anti-Shake Tools are included. Made of stainless steel, metal base and durable plastic. Strong enough to hold your bed still when moving or exercise in bed. The upgrade material and design makes it firm without shaking. Please make sure its adjustable range is in your needs before your order. [ Easy Install Without Scratch ] Takes only 2 minutes of your time to install. Uncover the sticker, stick the adhesive pad and EVA pad to each end of the tool. Uncover the adhesive pad and stick the tool on the bed frame, adjust the length by loosening or increasing the screws to make it firm. The EVA pad is against the wall for protecting your walls from scratching. [ Wide Usage ] Our Headboard Stoppers are not only can be used in bed, but also any object which has unstable gravity center or easy to shake, such as shaking furniture, sofa, cabinet, bed, chair and other objects used against the wall. [ Our Service ] Karina Team aims to provide the highest quality service and products. We promise to unconditionally refund or exchange any product you are disatisfied with. We would love to hear from you and reply you within 24 hours