[ MATERIALS] Our appliance sliders for kitchen is made of materials,you just need to paste the universal wheel on the bottom of , then box can be easily moved, and the silent wheels are stable and quiet, not scratch the ground. [EASY TO INSTALL] you need simply peel the film on the back, then firmly onto the smooth , and please wait for 24 hours that be good when using. Roulette sliders does not require the trouble of drilling holes and not damage your items. [WIDE APPLICATION] the mini paste pulley can slide to any angle, not limited, completely silent when applied, suitable for coffee makers, air fryers, kitchen stand mixers, toasters, microwave ovens or other , garbage cans, storage boxes, small furniture, etc. [LOAD-BEARING CAPACITY] Four single bearing wheels together provide a maximum load capacity of 22 pounds; It is not recommended to use casters on a wooden floor and quartz to avoid scratching the surfaceShipping, and you can also add more wheels as needed. [360°FREE ROTATION] These 360° swivel mini appliance rollers allow for smooth and easy movement in any direction. You only need to paste these sliders at the bottom of , then this heavy box can easily and steadily move in any direction, saving time and effort. Color:White Material:plastic Package Contents: 8 * Self Adhesive Mini Caster Wheels Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.