View on LOZ Suggested Retail: $49.99. Women's Roller Skates PU Leather High-top Roller Skates Four-Wheel Roller Skates Shiny Roller Skates with Carry Bag for Girls (Blue Flash Wheel,US:6). Both the Silvertree men and women skates are equipped with sturdy 54 x 32 mm / 85A four-wheel skates, made of durable and molded polyurethane (PU) material, which can provide safe and reliable skating performance. The classic double-row roller skates are safer than straight rollers and are ideal for beginners and boys and girls who want to easily learn roller skating.. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.