Featuring the original award winning GEL-Blur33™ midsole and outsole, the ASICS® GEL-Blur33™ 2.0 running shoe introduces an all new, modified MONO-SOCK construction with stretch mesh for slipper-like comfort. A supportive external cage wraps the midfoot providing a secure and comfortable fit, ready for the road. ComforDry™ sockliner is made from an anti-bacterial material that not only reduces odor and moisture but also provides additional cushioning. P.H.F. (Personal Heel Fit) creates a personalized fit. Solyte® provides an exceptionally lightweight midsole. Removable insole. Rearfoot GEL® Cushioning System attenuates shock during impact. Wt. 10.4 oz.