Choose a category from our custom promotional cooler bags
These custom cooler bags for summer promotions are ideal for food service, conferences and exhibitions, outdoor travel, parties, and client gifts. Simply select the category that best fits your project’s specific use case we’ll handle the rest, from production to packing and shipping.
Tips on Capacity and Materials for Custom promotional cooler bags
Are you unsure about the capacity, cooling duration, materials, or other details required for your project? We’ve compiled a table listing the recommended capacities and materials for promotional cooler bags based on different usage scenarios to help you make a clearer and more informed decision.
| Usage Scenarios | Capacity | Cold-storage Duration | Recommended Materials |
| Picnic | 15 – 40 L | 4 – 8 h | For the outer layer, Oxford fabric or polyester can be selected, which are wear resistant and easy to print on. The inner layer is made of PEVA foil or PVC material, which is waterproof and leak proof. Filled with insulation materials like pearl cotton in the middle. |
| Camping | 30 – 60 L | 8 – 24 h | The outer layer is made of thick nylon or polyester, which is tear resistant. The inner layer is made of food grade PEVA, combined with a 5 layer insulation structure or high density insulation materials like thick foam for good cold keeping effect. |
| Sports Events (for Spectators) | 15 – 30 L | 3 – 6 h | The outer layer can choose lightweight polyester for easy carrying. The inner layer is made of PEVA, and EPE foam and other insulation materials are used in the middle to balance heat preservation and cost effectiveness. |
| Sports Events (for Athletes) | 20 – 40 L | 4 – 8 h | The outer layer uses durable nylon, which can withstand certain friction. The inner layer is made of environmentally friendly PEVA, and with good insulation materials like 3mm-5mm pearl cotton. |
| Business Activities | 20 – 50 L | 3 – 8 h | The outer layer can use non woven fabric or polyester, which is convenient for printing logos. The inner layer is made of aluminum foil reflective lining, which can keep warm and is waterproof at the same time. Filled with foam and other insulation layers in the middle. |
| Fitness Scenarios | 15 – 30 L | 3 – 6 h | The outer layer selects lightweight and breathable polyester, the inner layer is made of PEVA, and thin type pearl cotton or EPE foam is used to meet the short term heat preservation needs. |
| Travel | 20 – 50 L | 4 – 12 h | The outer layer uses Oxford fabric or nylon, which is waterproof and wear resistant. The inner layer is made of PEVA or PVC, and appropriate thickness insulation materials like foam boards are selected in the middle according to needs. |
| Music Festivals and Other Large-scale Events | 15 – 30 L | 3 – 6 h | The outer layer uses polyester, which is bright colored and durable. The inner layer is made of PEVA, and foam and other insulation layers are used to keep drinks and food cool. |
| Company Team-building | 30 – 60 L | 4 – 10 h | The outer layer selects high strength nylon or polyester, the inner layer is made of food grade PEVA, and a thick insulation layer like a 5 layer insulation structure is used to keep food fresh. |
| School Outings | 20 – 40 L | 4 – 8 h | The outer layer can use polyester or non woven fabric, which is cost effective and customizable. The inner layer is made of aluminum foil lining, and EPE foam and other materials are filled in the middle to maintain low temperature. |
| School Sports Meetings | 20 – 50 L | 4 – 8 h | The outer layer uses wear resistant Oxford fabric, the inner layer is made of waterproof PEVA, and insulation materials like pearl cotton are used to meet the usage during the sports meeting. |
| Community Gatherings | 30 – 60 L | 4 – 10 h | The outer layer uses sturdy nylon, the inner layer is made of PVC or PEVA, and thick insulation materials like foam are used in the middle to ensure the freshness of a large amount of food and drinks. |
Contact us to discuss your needs for custom promotional cooler bags. Our professional design and production teams can quickly turn your business vision into reality with high-quality results.



























































