Leisu Bike Backpack Waterproof Cycling Rucksack with Helmet Holder 15L Lightweight Small Compact Daypack Sport Bags for Hiking Camping Mountaineering Skiing Trekking Biking

• MATERIAL: 15L cycling rucksack, made of ultra light waterproof and tear resistant nylon fabric. Size: 27*16*37 CM
• DESIGN for SKIING/BICYCLE: Integrated breathable mesh pad in the back, breathable and not muggy. Reflective strips for safe riding at night
• CYCLING PARTNER: Special hole design for water bag (NOT included) on bike backpack. Front pocket to place your small kits for easy access such as keys, smart phone
• ADJUSTABLE: Steel bearing system with breathable material, adjustable padded shoulder straps for comfort, chest strap and waist strap to fit your need
• LIGHTWEIGHT: Suitable for men and women outdoor activities like outdoor, running, camping ,mountaining, climbing, hill walking, cycling, rock-climbing and hiking, etc

Leisu-let outing easy for you! Features : ♥ 15L cycling backpack, made of ultralight water-resistant and tear-resistant nylon fabric. ♥ Special hole design for water bag (NOT included). ♥ Adjustable shoulder strap, chest strap and waist strap to fit your need. ♥ Mesh and poriferous EVA design on the back for maximum breathability and comfort. ♥ Reflective strips for safe riding at night. ♥ Mesh cover to hold your helmet. ♥ Detachable mesh holder for your helmet. ♥ Suitable for outdoor activities like cycling, camping, mountaineering and hiking, etc. Specifications: Color: Black / Blue / Red / Green (optional) Material: Nylon Item size: Approx.27 * 16 * 37cm / 10.6" * 6.3: * 14.5" Item weight: Approx. 550g / 1.2lb Notes: 1. Please do not iron it. 2. Clean with wet cloth if necessary. 3. Hand wash with cold water. Please don't wash with liquid detergent or bleach. 4. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same. 5. Please allow 1-3cm (0.4-1.2") differences due to manual measurement. Package List: 1 * cycling Backpack 1 * helmet holder