Mysuntown Office Chair Mat for Hardwood Floor, Home Office Floor Protectors for Gaming Computer Chair Anti-Slip Desk Floor Mats 36'' x 48'' PROTECT YOUR HARD FLOORS - Protects floor surfaces from chair casters (wheels) and chair legs. This mat is suitable for hard floor surfaces (including hardwood, laminate, tile, stone), but it does not for high and medium pile carpet. ANTI-SLIP - Please put the matte side face up. There is no gap between the smooth material mat and your floor. Low friction will provide enough grip so your chair mat doesn’t slide around. LIP SHAPE –The extended “lip” shape covers the floor under your desk and protects the floor when your chair is fully pushed in under your desk. DURABLE & EASY TO CLEAN - These chair mats are composed of Eco friendly materials, which are durable and sturdy yet very pliable to prevent cracking or shattering. Also very easy to clean. ROLL UP PACKAGE: This Chair Mat will delivery with rolled up package, but it won’t take long to flatten out. Please flat the mat and add the weight on the curl corner of the chair mat, the higher temperature the sooner that the chair mat will recover flat. These items are Customer Returns and Sold as is with No Returns. 801 s Dupont Ave Ste G, Ontario, CA, 91761