Product Type: Roller-skating Series Place of origin: China Model No: M-3P Price Terms: FOB, CIF Payment Terms: L/ C, D/ P, T/ T Size: 40# 1. Material: 1) . Shell: Nylon/ PP shell is durable and impact-resistant. The buckles of the puttee is easy to be replaced. 2) . Surface fabric: PU and genuine leather make the skates elegant and environment-friendly. 3) . Base: integral and powerful aluminum roller base. 4) . Roller: elastic PU rollers. 5) . Bearing: the ABEC-7 chrome steel cover makes the skating smooth. 2. Features: 1) . The shell of the skates is impact-resistant. It can protect the feet well. 2) . The skates are with integral inner lining which are easy to take out for cleaning. 3) . The cold press molding insole has good shockproof effect. 3. Directions for use: 1) . Check all the rollers, puttee, buckles, and screws before skating. 2) . After a long time using, maybe the bearing is not so smooth during the skating. Soak the bearing in the cleaning naphtha for thirty minutes and then spray some lubricating oil on it, thus the bearing can work properly again. 3) . When the skates are not for using, take out the inner lining, clean it and put it in a dry place without direct sunlight. 4) . This pair of slalom skates are suitable for the beginner of slalom skating or free-style skating.