Dresco backpack With this bag on your back, you can cycle and walk a lot more safely on the street. The reflective stripes allow road users to see you coming in time. The bag is made of water-repellent nylon and has a hermetic roll closure. The comfortable handles make the bicycle bag easy to carry. Specifications: Color: black Gender: unisex Material: nylon Closure type: zipper Contents: 18 liters Dimensions: 42.9 x 5.6 x 45.2cm (LxWxH) Weight: 533 grams Water-repellent: yes Reflection: yes