Custom Logo Waterproof Duffel Backpack with Dry Wet Separation – Large Capacity Gym & Outdoor Fitness Bag

Short Description:

Material Composition: polyester

Dimension:51(L) × 30(H) × 23(W) cm/20.1 × 11.8 × 9.1 inches

Capacity: 35L-36L

Compartment Layout: 1 main compartment + 1 front zipper pocket+2 side pockets

Closure System: zipper closure

Shoulder Strap: padded shoulder strap

Chest Strap: adjustable chest strap

Waist Strap: protective adjustable waist strap

Logo Application Options: Printing/ Label

MOQ: 500 PCS

Sample Production Time: 5-7 days

Usage: Branding Events/ Outdoor Sports/Travel/ Chain Products

Special Features: water-proof/ heavy-durable/ large capacity/padded shoulder strap/adjustable chest strap and shoulder strap/ back protective/ side adjustable fasten strap


Product Detail

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Product Description

The Custom Logo Waterproof Duffel Backpack with Dry Wet Separation – Large Capacity Gym & Outdoor Fitness Bag is designed to meet the demands of brands, wholesalers, and corporate buyers seeking a reliable and versatile sports bag for bulk purchase and customization. Made from durable polyester material, this bag offers excellent water resistance and long-lasting performance, making it suitable for gym use, outdoor activities, and short-distance travel.

With a practical capacity of 35–36 liters, this duffel backpack provides ample space for daily fitness gear while maintaining a compact and professional appearance. The overall dimensions of 51 × 30 × 23 cm (20.1 × 11.8 × 9.1 inches) make it ideal for gym lockers, carry-on travel, and everyday use. Its structured design allows the bag to function as both a duffel bag and a backpack, offering flexibility for different usage scenarios.

The compartment layout is thoughtfully organized to support efficient storage. A spacious main compartment accommodates clothing, towels, and training equipment, while the dry–wet separation design helps keep damp items separate from clean belongings. A front zipper pocket provides quick access to frequently used items such as phones, wallets, or keys. In addition, two side pockets offer convenient storage for water bottles or accessories, enhancing overall usability.

Comfort and protection are key highlights of this design. The padded shoulder strap helps reduce carrying pressure, while the adjustable chest strap and protective waist strap improve stability during movement. A reinforced back panel and side adjustable fasten straps add extra support, making this bag suitable for outdoor sports, fitness training, and extended carrying.

Key Features & Advantages

  • Waterproof and heavy-duty polyester for long-term use

  • 35–36L large-capacity design suitable for gym and outdoor activities

  • Dry–wet separation structure for organized storage

  • Multiple pockets for easy access and efficient organization

  • Padded shoulder strap with adjustable chest and waist straps for comfort

  • Secure zipper closure for daily and travel use

  • Custom logo options available via printing or label application

This custom logo duffel backpack is an excellent option for branding events, outdoor sports programs, travel retail, and chain product development. With a MOQ of 500 pcs and a sample production time of 5–7 days, it provides flexibility for buyers sourcing a wholesale waterproof gym bag or an OEM sports backpack. The combination of functionality, durability, and customization makes this product a strong choice for B2B customers looking to build or expand their branded sports bag collections.


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