Waterproof Travel Backpack - Large Capacity Dry/Wet Separation Outdoor Bag Color:Green if you don't know how

if you don't know how to choose size

Stable Platform: Secure footing on various surfaces

Heat Relief: Cooling properties combat hot weather

Main fabric composition: linen

With or without liner: Without liner

Waterproof Travel Backpack - Large Capacity Dry/Wet Separation Outdoor Bag Color:Green if you don't know howWaterproof Travel Backpack Large Capacity Dry Wet Separation Outdoor Bag Conquer any adventure with our Waterproof Travel Backpack, featuring innovative dry wet separation technology and exceptional capacity for extended outdoor expeditions. This multi function bag combines waterproof protection with intelligent organization, perfect for travelers who demand reliable gear protection in all weather conditions. Product Specifications: Material: Premium