This product can be shipped to US addresses ONLY. When it comes to cushioning, support and luxurious comfort, the latest Brooks Trance running shoe is a perfect "10". Just when you thought this shoe couldn't get any better, it did. Moisture-managing Element mesh upper with synthetic overlays. Rearfoot HydroFlow ST-XL, forefoot HydroFlow, full-length BioMoGo. e2 forefoot and rearfoot polymer. Progressive Diagonal Rollbar (PDRB), dual-density DRB Accel. Full-length S-257 Cushsole, sprung toe construction. HPR Plus. Engineered Stable Pod construction, blown rubber forefoot. Wt. 11.9 oz.