Round and square heavy-duty furniture self-adhesive pad is suitable for hardwood floor and carpet to reduce friction and noise. Worry about damaging your expensive furniture and carpets. It's easy to install and remove this furniture mover. No tools are needed. Before pasting the slider, please clean and dry the legs of the furniture to its stickiness. Designed for mobile furniture. It is suitable for all kinds of furniture, such as sofa, desk, chair, bed, etc. Weight: 92g colour:Blue+black Material:PTFE Package Contents: 8 x round self-adhesive pad(3 x 3cm) 8 x square self-adhesive pad(7.5 x 1.5mm) Only the above package content, other products are not included. Note: Light 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.