Large Capacity Thermal Insulation Cooler Bag

This Large Capacity Thermal Insulation Cooler Bag is meant for the everyday stuff — lunch to work, a short trip, school, or just some light outdoor use. The shape is rectangular and the structure is soft rather than rigid, which still leaves enough room inside for lunch boxes, fruit, drinks, snacks, and other small food containers, while keeping it easy to carry around by hand.

The outer fabric is nylon with a purple floral print, so it has a bit of pattern to it rather than looking plain. Inside, it's lined with aluminum foil, which helps hold the temperature a bit better and also makes wiping it clean afterward less of a hassle. It's light too — around 0.157 kg per piece — so carrying it daily doesn't really add much weight.

Closing is done with a drawstring, which makes opening and shutting it fairly quick. There's a soft handle for carrying by hand, and a pom pom detail added on for a slightly more casual, decorative touch — works well if the bag is heading toward retail shelves or gift-style product lines.

Size comes to 34 cm long, 17 cm wide, and 24 cm tall, which is enough space for most standard lunch containers or food boxes. The opening is wide too, so getting larger containers in and out doesn't require much maneuvering.

On the production side, this one can be adjusted depending on the market — different fabric patterns, color changes, logo work, label placement, and packaging options are all things we can look at. The build itself stays fairly simple and functional, which makes it a decent fit for repeat orders, seasonal runs, or general daily-use cooler bag lines.

Product Features

Practical Insulated Structure

• Outer fabric is nylon, built for regular daily use
• Aluminum foil lining on the inside helps with thermal insulation
• Body is lightweight and soft rather than stiff
• Inner surface wipes clean fairly easily
• Works fine for lunch, snacks, fruit, and drinks

Large Capacity for Daily Food Storage

• Size comes to 34 cm × 17 cm × 24 cm
• Fits lunch boxes, food containers, fruit, and smaller beverage bottles
• Rectangular shape makes better use of the available space
• Opening is wide enough for easy loading and taking things back out

Portable and User-Friendly Design

• Soft handle for a comfortable grip when carrying
• Drawstring closure that opens and closes quickly
• Weighs around 0.157 kg per piece, so it stays light
• Pom pom detail adds a slightly more casual, decorative touch
• Fits daily travel, office lunches, school use, picnics, and short outings

Product Specification