●Product material: High quality PP material Smooth surface with no pungent smell. A set with a load capacity of 3300 lbs ●Product Features: Raise the height by about 8.1cm EVA cushion on the top and a round pad on the bottom to prevent slipping ●Increased Storage: With the legs you can use it to create more storage space under a bed or lower sofa to increase storage space and increase the room ●Applicable scope: round leg diameter≤7.6cm, oval foot longest diameter ≤7.6cm, square foot diameter ≤5.3cm ●BUYING TIPS: Please check the size before you buy it. If you have any questions, you can communicate with us