In true Deuter style, the Race 12 is made of durable materials, and with great attention to detail. The shoulder straps are made of an airy mesh. Oriented for road, mountain and gravel use. The helmet holder seen in one of the extra images is sold separately and is not included with the product. - Recommended user height: 158 - 195 cm, back length 38 - 54 cm - Recommended cargo: 2 - 5 kg - Compatible with separately available hydration systems (max. 3 liters) - Breathable Airstripes back panel - Mesh fins at the base of the waist strap - Chest strap - Raincover included - Stretch side pockets - Dedicated phone pocket - Valuables pocket with key clip - Reflective detail - Holder for sports glasses on the shoulder strap - The 100 denier polyamide fabric is made of recycled fiber - The product is PFAS-free