best waterproof backpack for 17 inch laptop WENIG 17.3 Backpack,Large Travel Laptop Bag with USB Charging Port, Anti Theft Water Resistant Business Men and Women, Durable Big Capacity Heavy Duty Computer Bag,Black : Electronics Sand Storm Flaps Type:Canvas Please note Manfrotto Advanced Tri-Backpack Medium

best waterproof backpack for 17 inch laptop WENIG 17.3 Backpack,Large Travel Laptop Bag with USB Charging Port, Anti Theft Water Resistant Business Men and Women, Durable Big Capacity Heavy Duty Computer Bag,Black : Electronics Sand Storm Flaps Type:Canvas Please note Manfrotto Advanced Tri-Backpack Medium

Manfrotto Advanced Tri-Backpack Medium Black

This capacity is enough to carry essentials such as a laptop, a change of clothes, a water bottle, and other daily necessities, making it ideal for day trips, commuting, or light packing for short journeys

Sand Storm

Flaps Type:Canvas

There's also an increasing use of vest-style shoulder straps on many backpacks which can take some getting used to if you were born and bred on more conventional shoulder straps

Please note