Roller Skate Shoes for Women PU Leather High-top Double-Row Roller Skates for Beginner, Professional Indoor Outdoor Roller Skates. Wireless stitching of the sole makes the shoes more beautiful. At the same time, we adopt professional seaming technology to make the shoes safer and more durable. The wheels of our roller skates are all made of high-quality PU wheels, which are more wear-resistant, shock absorption and strong grip, and the wheels are more comfortable to move.