Osiris D3 2001 - Men's Skate Shoes : Grey/Blue/Black : Own the block with the fresh throwback styling of the D3 from Osiris. ; Team shoe designed by Osiris Athletes. ; Eight-point Breathe-Right ventilation system double layered mesh panels. ; Embossed sonic molded 3m reflective TPVR Side/D3 super loop panel. ; Anatomically True-fit dual density padded no-slip heel cup. ; TPR piping reinforced Endura coasted side panel. ; Flip-Touch System smooth inner side panel padded tri-coat mesh and internal toe box neoprene comfort padding. ; Combination PVC/TRP D3 super loops. ; Dual-density anatomically contoured padded tongue with stretch mesh retainers. ; PVC Tongue lace retainers with TPR. ; Pull loop and tri-coat mesh strobel construction. ; Osiris Supergrip rubber compound with aggressive tread pattern. ; Helium tunnel compression anti-impact system. ; Variable helium inflation ratios: front 1.0 kg/cm² - black 1.5 kg/cm². ; High impact resistant lightweight PU. ; Stabilizer midsole. ; PU embedded internal epoxy-coated logo. ; Pro design EVA anti-shock insole. Measurements: ; Weight: 1 lb 8 oz ; Product measurements were taken using size 9.5, width D - Medium. Please note that measurements may vary by size. | Osiris D3 2001 Men's Skate Shoes Grey/Blue/Black : 10 D - Medium, Textile