Hover to zoomHigh-Capacity Cooler & Insulated Bags from Polyester
Polyester cooler bags for outdoor events. Custom-made for optimal temperature retention by SYMPATHYBAG. Ideal for picnics to sports activities.
- Free VIP samples in 3 days
- Fully OEM / ODM — your logo, colours & spec
- MOQ from 500 pcs · NDA respected
Description
High-capacity cooler and insulated bags made from durable polyester are your optimal solution for maintaining temperature during various activities. Designed to a buyer's specifications, these bags excel in retaining temperature, making them suitable for outdoor enthusiasts, from picnics to sports events, where temperature regulation is critical. Quantity Approach Direct negotiation with each client Customization Scope Fully customizable fabric, colors, logos Packaging Export packaging according to shipment How We Work At SYMPATHYBAG, we tailor our production to your needs, ensuring each cooler bag meets specific requirements. Our in-house team facilitates the customization process, where you can choose from a range of fabrics, colors, and logo placements. We operate a 5,000-square-meter facility with 150+ machines, allowing us to scale production efficiently while maintaining quality. For shipping, we provide export packaging that conforms to industry standards, ensuring your products are protected during transit. This capacity allows for flexibility in order sizes, enabling us to meet both small custom orders and larger bulk shipments with precision. Compared With the Alternative These high-capacity cooler bags are ideal when long-lasting temperature retention is a priority. Compared to standard non-insulated bags, our insulated models offer superior performance for outdoor use, keeping contents cooler for extended periods. They are particularly effective in outdoor settings such as beach outings or camping trips, where maintaining cold beverages and perishables is crucial. However, for situations where weight is a concern, non-insulated options may be considered, as they typically weigh less and can be easier to carry. Quality Production quality is underpinned by our ISO 9001 certification, ensuring consistent quality management. Our production facilities also conform to amfori BSCI and SEDEX social compliance standards, showcasing our commitment to ethical manufacturing. During production, each batch undergoes a 4-stage in-line QC inspection covering initial quality check, in-process QC, and final inspection to ensure that every bag meets design specifications. Upon request, we conduct product testing according to REACH, California Prop 65, CPSIA, EN 71, CE, and RoHS standards, alongside using GRS-certified recycled materials. This additional testing ensures that our products meet stringent international standards, safeguarding both businesses and end-users. How to Enquire To ensure our cooler bags fit your specific needs, we offer a first-article inspection. Please provide your intended use case or any specific standards the product must meet. Our team will review these requirements and provide you with detailed, customized specifications that align with your goals. Visit SYMPATHYBAG's website to start the conversation and receive detailed specs conforming to your project demands.
- Thick insulation keeps cold 8–12 hrs
- Leak-resistant welded PEVA liner
- Heat-sealed easy-clean interior
- Tote, backpack & lunch-bag formats
- Front mesh & bottle pockets
Customisation
Every element is open to change — silhouette, materials, hardware, colours, logo and packaging. Send your tech-pack and SYMPATHYBAG quotes it to spec.
What you can customiseSpecifications
| SKU | SY-3708 |
|---|---|
| Category | Cooler & Insulated Bags |
| Material | 600D polyester shell, PEVA / aluminium foil liner |
| Typical size | 10 L – 30 L |
| MOQ | 500 pcs / design |
| Sample lead time | 7 days |
| Colourways | Grey, Black, Teal, Sand |
| Branding | Embroidery · print · heat-transfer · woven label · metal badge |
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