The stitched edges guard against surface peeling with 360 degree of anti-fray precision-stitching.The durable, non-slip rubber base is designed to eliminate unwanted movement. Dense slip-resistant shading can effectively grip any flat, hard, tabletop surface. A spill-proof and stain-resistant coating makes liquids slide right off the surface. Effectively prevent unexpected damage from spilled liquid.There are many sizes. This letter size mouse pad fits almost any space.The thickness is 2 mm, it will reduce the effects of uneven surface, providing a unique blend of speed and control of your mouse making it ideal for any situation.Performance-tuned surface provides peak accuracy & consistency.