adidas SST Outdoor Jacket in Black. Primed for urban outdoor adventure, the SST Outdoor jacket is the perfect piece for a modern contemporary man that has athleisure at his heart. Designed in a comfortable construction, the jacket is a regular fitting ribbed collar with long sleeves, blocked coloured lining and tonal branding to the chest. This design is finished with front reverse-entry welt pocket, full zip with inner storm flap and a Drawcord adjustable hem, as well as a canvas loop to the rear of the nape bearing contrasting 3 stripe logo.