Description If you' re players or skaters, or just go to the rink a lot, this is a nice sharpener tool to keep your blades compatible with sharp. It owns a portable key chain on tail, so it is convenient to carry the ice shoe sharpener out. It can be adjusted by the screw to appropriate width. Both ends can be used. Features -Color:As Shown -Material:ABS,diamond - Size: 8.50X4.50X2.10cm/3.34X1.77X0.83in -Design for maintaining and keeping damaged edges or blades again within seconds and no need to take off the skates. -This product is a portable ice skate sharpener, easy to carry with the portable chain. -This product is made of good material with exquisite workmanship for durability. Smooth surface without burrs, these items will not hurt your hands. -The ice shoe sharpener is suitable for player, skater, training and so on. -Can be the perfect gift for your friends who like hockey, and it can be very useful. Design for maintaining and keeping damaged edges or blades again within seconds and no need to take off the skates. This product is a portable ice skate sharpener, easy to carry with the portable chain. This product is made of good material with exquisite workmanship for durability. Smooth surface without burrs, these items will not hurt your hands. The ice shoe sharpener is suitable for player, skater, training and so on. Can be the perfect gift for your friends who like hockey, and it can be very useful.