The On Running Ultra Shorts are designed for activities. The shorts are made from various fabrics that will serve you well during workout sessions. Technical Stretch fabric on the front provides freedom of movement. The back is made of durable and lightweight ripstop fabric that is resistant to abrasion and mechanical damage. The whole is protected with a DWR treatment, which protects the material from soaking during mild rainfall. Integrated with inner shorts. Antibacterial properties prevent from unpleasant smells. Adjustable wide waist with a pocket for small objects. Additional four open pockets are located on the sides. On Running Ultra Shorts 1WD10260553-black