Heelys X2 Split Features Padded Collar & Tongue for Optimal Comfort Lace Up Closure For Secure Fit Lightweight EVA Midsole Rubber Sole for Extra Grip & Durability Embroidered Heelys Logo Detail 2x2 Wheels ABEC 3 Bearings Material Upper: Synthetic Sole: Rubber STYLISHHeelys Split are one-wheeled shoes with a simple silhouette. This nubuck trainer features a low-top profile that looks awesome thanks to the classic design and oversized Heelys detailing. COMFORTABLEThese feature a lightly padded collar for optimal comfort with lace-up closure for a secure fit. DURABLEThe durable rubber sole helps reduce wear and comes with a lightweight EVA midsole for flexibility. GET ROLLINGIdeal for those already used to Heelys, the Split comes ready to roll with a single removable low-profile wheel for each shoe.