STACKABLE DESIGN: Bed and furniture risers are designed to be assembled. MATERIA UPGRADE:Furniture risers made by durable PP,Every risers can handle heavy duty furniture up to 1000 lbs.easily hold your heavy duty furniture and wouldnt wobble. WIDELY APPLICABLE:bed risers heavy duty apply to raise beds,couches,chairs,cabinets,tables and fridge,gave you more storage space."L" side makes Furniture Risers easier to match to the furniture legs. ANTI-SLIP AND SHOCK ABSORPTION:Anti-slip design of the top triangular cone avoid furniture sliding around,TPU Rubber Lower Layer design protecting the floor from scratchesand reduce vibration. ROOM for IMPROVEMENT: Adjustable bed risers system instantly creates additional under bed storage space, easy to clean. SIZE: S-L*W*H:7.8*7.8*4cm/3*3*1.6in M-L*W*H:7.8*7.8*7.5cm/3*3*2.9in L-L*W*H:7.8*7.8*11cm/3*3*4.3in XL-L*W*H:11.5*6*4cm/4.5*2.3*1.6in XXL-L*W*H:11.5*6*7.5cm/4.5*2.3*2.9in 3XL-*W*H:11.5*6*11cm/4.5*2.3*4.3in Our products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-15 days. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don''''''''t hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin