Double-row Design: Double-row roller derby skates are safer and more stable than straight-line roller skates, ideal for beginners and women or men who want to easily learn roller skating..Safer and Stable: These roller skates use controllable high-top shoes to ensure optimal safety, and high-quality shoelaces provide maximum protection to ensure comfortable and safe feet. There is a PU brake in the front very suitable for beginners and men and women or girls who want to learn roller skating easily..PU Leather Material: Made from faux leather for comfort, style and durability. The design of the high-top shoe type can better fit our foot shape and provide maximum protection to ensure that our feet feel comfortable and safe, the inside fabric is very comfortable and breathable, which can radiate the heat generated during exercise and keep your feet comfortable and dry anytime..Shiny Wheels with ABCE-7 Bearing: ABCE-7 Bearing, has strong bearing capacity, safety and stability, more smooth and silence when you are skating ! The 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..Ideal Gift: The roller skates are the perfect gifts for children, boys, girls and boyfriends, girlfriends or family members. It is also ideal for indoor ice skating and outdoor skating.7/24 Satisfaction Guarantee, please feel free to contact us with any issue when you meet.