Wholesale 30L Outdoor Sports Backpack with USB

Premium Waterproof Fabric
– Crafted from high-density polyester with PU coating, ensuring durability and resistance to rain, sweat, and abrasion for long-lasting use in harsh conditions.
Smart USB Charging Port
– Integrated external USB interface with a built-in cable pocket, offering convenient on-the-go charging for phones and devices during workouts, hikes, or travel.
Ergonomic & Breathable Design
– Padded mesh shoulder straps and back panel enhance comfort and airflow, reducing strain during extended wear, ideal for gym sessions or outdoor adventures.
Spacious & Organized Storage
– 30L main compartment with multiple pockets, including a laptop sleeve (fits up to 15.6”), mesh side pockets for water bottles, and secure zippered sections for essentials.
Versatile Multi-Scene Use
– Perfect for gym training, hiking, camping, student life, or daily commuting, combining rugged functionality with urban casual style.
Bulk Purchase Advantage
– Direct factory pricing ensures unbeatable wholesale rates for bulk orders, backed by global logistics support for seamless large-volume sourcing.