Zappos.com is proud to offer the ASICS - Gel-Advantage (Black/Black) - Footwear: Not all walking shoes are created equal! Reap the benefits of a healthy lifestyle when you incorporate the ASICS Gel-Advantage sneakers into your walking routine. ; Features the all-day comfort of ASICS performance walking shoes that's great for the office as well as out of it! ; Lightweight synthetic leather and mesh upper provides comfort, breathability while enhancing performance and fit. ; Lightly-padded collar and fine mesh linings combine to make your feet feel at home. ; Rearfoot GEL Cushioning System attenuates shock during the impact phase and allows for a smooth transition to midstance. ; AHAR (ASICS High Abrasion Rubber) Heel Plug that's placed in critical areas of the outsole for exceptional durability. ; Slip-resistant rubber outsole. ; APMA (Seal of Acceptance) ; Weight: 12 oz ; Product measurements were taken using size 11. Please note that measurements may vary by size.