Ourdoor Sport Bag Waterproof Bicycle Backpack Cycling Bike Hydration Backpack Portable Sports Water Bags MTB Mountain bag

High strength water repellent fabric is not afraid of rain and snow weather. The backpack is made of nylon with lotus leaf like waterproof effect. It can be wiped with running water to protect the contents betterLight and thinsoftwaterproofhard-wearing Diversion pipe conduction fixation The top of the shoulder strap is provided with a water diversion pipe outlet, and the hose can extend from the bag, and the water diversion pipe fixing frame fixed on the right shoulder strap is convenient for water replenishment at any time during the walking process.Fixing clamp of water diversion pipe. Practical heat preservation bag drinks water with temperature The backpack is specially designed with heat preservation pocket. The water bag made of aluminum foil heat preservation lining can be put in the bag. It is more convenient to fix with Velcro strap Large capacity package，Meet the needs of long-term outdoor activities Mountaineering is always equipped with all kinds of objects. Multi pattern design can make you regular and orderly Exquisite details show quality Ingenuity craft, take every detail seriouslyTwo way zipper designHumanized two-way zipper design, more convenient operationEmbroidery logo designSimple, high quality, more travel style Shoulder strap reflective strip designThe shoulder strap is equipped with high-strength reflective strip, which makes travel saferRetractable shoulder strap designThe length of shoulder strap can be controlled, which is suitable for people of different heights Anti sway chest buckle survival whistleIntimate design, better fit back, not easy to slide, built-in survival whistle is more convenientPreferred fastenerBackpack selection custom fastener, durable, give you long-term company Three dimensional breathable back cushionTimely dredge back airflow, discharge sweat, strong ventilationTriangle reinforced sewingThe shoulder strap of backpack is triangle reinforced and sewn, which is durable and has strong bearing capacity Product parameters Some basic information you need to knowProduct Name: outdoor cycling BackpackMaterial: NylonLining: PolyesterSpecification: length 26x thickness 13X height 46 × portable 7 / cm weight 0.68kgColor: Black / gray / Green / blueStructure: main bag / compartment bag / front pull bag / side bag / Waist Bag / insulation bagCapacity: it can hold clothes, shoes, mountaineering equipment, etc. for 2-3 daysNote: all dimensions are measured by hand, there may be 1-2cm error, please understand!You can put in an A4 magazine or an iPad Product show Model Show