Features: Pure-white has no dents and is smoother.Provides smoother gliding experiences . The ice-white is an upgraded version of the Enhanced version, which is more recommended and practical. Tiger gaming new edition mouse feet changes the traditional straight edge- mouse feet, so that for sharp foot sticker becomes smooth, no longer cut your favorite mouse pad, arc edge shape, avoid wear and tear, add for protections to your mouse pad The thickness of the ice white is about 0.8mm, the for feet height that eliminates bottom scraping and provides longer life-span. This product is replacement mouse feet. After removing original mouse foot sticker, clean the bottom shell by the alcohol cotton which is attached in the package, and then paste the new mouse feet on. Specifications: for: Pulsar X2 Wireless Mouse Pad Version:ICE Color: White Thickness: about 0.8mm Material: PTFE Thickening replacement type, for replace original mouse feet Quantity: 1 pack Package Includes: 1 Pack Mouse Skates note: After removing the transparent protective film on the mouse feet, carefully align the feet groove-on the mouse bottom for shell-, then apply slight pressure to fit the foot. Do not repeatedly stick and peel off the foot stickers.