The Double Shoulder Insulated Bag is designed for outdoor enthusiasts and everyday users seeking a reliable, high-performance waterproof bag. Combining a spacious 25L capacity, advanced TPU material, and superior insulation, this bag ensures your beverages and essentials stay protected and at the right temperature. As a leading China double shoulder insulated bag manufacturer, we deliver durability, comfort, and versatility, making it ideal for camping, picnics, or daily use.
Product Specifications
| Specification | Details |
| Item No. | FLW-018 |
| Size | 37.5 × 22 × 48 cm |
| Color | Black / Gray |
| Capacity | 25L (fits 36 cans) |
| Material | TPU |
| Lining | NBR insulation cotton |
| Design Details | – 3D square structure with large top opening – Ergonomic padded shoulder straps – NBR insulation layer for extended cooling/heating – Functional webbing loops for accessories – High-strength waterproof zipper – Dual-use top handle and shoulder straps |
Product Advantages
- Spacious and Practical Design: With a 25L capacity, this double shoulder insulated bag easily holds 36 cans, perfect for group outings or family gatherings.
- Long-Lasting Insulation: The NBR insulation cotton keeps beverages hot for up to 24 hours and ice cold for up to 72 hours without fully melting, ensuring refreshments stay ready.
- Waterproof and Durable: Crafted from high-strength TPU material, the bag offers excellent waterproofing and scratch resistance, ideal for rugged outdoor environments.
- Versatile Functionality: Equipped with webbing loops for attaching bottle openers, carabiners, or tools, enhancing its utility for various activities.
- Comfortable Carrying: Ergonomic padded shoulder straps and a breathable back panel reduce strain during extended use, making it a reliable double shoulder insulated backpack.
Product Application
The Double Shoulder Insulated Bag is a versatile companion for a wide range of scenarios, tailored to meet the needs of outdoor adventurers and daily commuters alike:
- Camping and Hiking: Keep food and drinks fresh during multi-day trips, with the waterproof TPU material protecting contents from rain or splashes.
- Beach and Picnic Outings: Store chilled beverages and snacks for beach trips or family picnics, with the bag’s insulation maintaining cold temperatures for hours.
- Fishing and Boating: The waterproof zipper and durable material make it ideal for aquatic environments, safeguarding gear from water exposure.
- Road Trips and Tailgating: Stow the bag in your car trunk for easy access to cold drinks or warm meals during long drives or tailgate parties.
- Daily Commute: Use it as a stylish, large-capacity insulated backpack for work or school, carrying lunch, drinks, and essentials with ease.
Customizable Options
As a premier China double shoulder insulated bag supplier, we offer flexible customization to meet your specific needs:
- Color and Size: Choose from black, gray, or custom colors, with options to adjust dimensions for unique requirements.
- Branding: Add your logo via embroidery, printing, or custom patches to align with your brand identity.
- Materials: Select alternative eco-friendly or specialized materials to suit specific market demands.
- Accessories: Customize with additional pockets, straps, or functional add-ons like bottle holders or MOLLE webbing.
- Packaging: Tailor packaging for retail or bulk orders to enhance product presentation.


