Check the listing for details. 8Pcs Bed Risers Square Heavy Duty Stackable Lift Block to 0.5 Inch Black. Condition: New. Listed at 21.93 USD. Description:TPE Material: Constructed from flexible yet durable TPE (Thermoplastic Elastomer) material, these risers offer reliable cushioning and slip resistance. The material is resistant to wear, moisture, and permanent deformation, ensuring long-lasting performance even under heavy loads.Perimeter Lip & Anti-Slip Texture: The raised lip that runs the entire perimeter allows the furniture riser to securely cradle most furniture and appliance legs. Combined with an anti-slip texture, it maximizes grip and prevents shifting from any direction. The simple yet effective design distributes weight evenly, reducing pressure on furniture legs and floors while increasing height.Stackable Height:Lifters can be stacked to adjust height. A two-tier lifter raises the leg 1 inches; a three-tier lifter raises the leg approximately 1.