Stand out with Custom Logo Printed Eco-friendly Reusable PP Woven Cooler Bag Plastic Shopping Tote Lunch Bag with Handbag Feature!
- Fabriqué en polypropylène non tissé
- Poignée en sangle pour plus de solidité
- Imprimez votre logo sur le devant de ce sac isotherme personnalisé pour accroître la visibilité de votre marque !
Nos sacs-repas personnalisés sont fabriqués à partir de différents matériaux, selon le modèle que vous choisissez. Nous proposons une large gamme de sacs-repas isothermes personnalisés en métal, polyester, PolyCanvas, papier, polypropylène et mousse de polyuréthane. Veuillez consulter la page détaillée de chaque produit pour obtenir une description complète de chaque article.
Product Specification about Custom Logo Printed Eco-friendly Reusable PP Woven Cooler Bag Plastic Shopping Tote Lunch Bag with Handbag Feature:
| Item |
Custom Logo Printed Eco-friendly Reusable PP Woven Cooler Bag Plastic Shopping Tote Lunch Bag |
|---|---|
| Matériau | 80g Non-Woven Polypropylene |
| Taille | 8″*6“*6” |
| Handle | Non-Woven Polypropylene (X Stitching) |
| Printing | Silk screen / Heat transfer / Digital |
| MOQ | 500-1000 pcs |
| Packaging | Carton or customized packaging |
| Usage |
|
Thickness Guide for PE Foam in Cooler Bags:
The thickness of the PE foam is arguably the most straightforward indicator of a cooler bag’s insulating capability. When designing or ordering custom insulated bags wholesale, matching foam thickness to your specific performance requirements is essential for cost-effectiveness and customer satisfaction.
3mm Foam
- Ideal for: Basic lunch bags, very short-term temperature maintenance, promotional items where cost is a primary concern.
- Performance: Offers minimal insulation. Suitable for keeping items cool for 1-2 hours, especially when used with an ice pack or in mild conditions. Primarily serves as a slight barrier.
- Characteristics: Very lightweight, highly flexible, and can be easily folded.
5mm Foam:
- Ideal for: Standard cooler bags, everyday lunch bags, short grocery trips, and general promotional giveaways that require a practical level of insulation.
- Performance: Provides good all-around insulation. Can keep items cool for 3-5 hours, especially with an ice pack. This is often the sweet spot for balancing cost and performance.
- Characteristics: Still relatively lightweight and flexible, offering a noticeable improvement in thermal efficiency over 3mm foam.
8–10mm Foam:
- Ideal for: Premium cooler bags, outdoor and camping use, food delivery services, and applications where extended cold retention is crucial.
- Performance: Excellent insulation. Can keep items cool for 6-8+ hours, significantly longer with multiple ice packs and proper usage. This range is considered for high-performance thermal insulation for insulated bags.
- Characteristics: More substantial feel, adds to the bag’s structure. Less flexible than thinner foams but provides superior thermal protection.
Choosing the right thickness directly impacts the bag’s effectiveness and your overall perceived value.




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