Cooler bag is a uniquely designed bag with versatile functions, maintaining constant temperature for both cooling and heating. Its thick insulation cotton layer effectively isolates external temperature, providing long-lasting thermal effects. With a foldable design, it is lightweight and portable, perfect for indoor and outdoor use. Whether for picnics, camping, shopping, or work, the cooler bag will be your caring companion, bringing convenience and comfort to your life.
Cooler Bag’s Product Structure
Cooler bag are convenient tools for freshness and warmth, made of materials like non-woven fabric or Oxford cloth. They come in various styles: large or small, and bento cooler lunch are an improved version, with a small size and equipped with a fresh-keeping box. The bento cooler bag also features a separate insulated food compartment, with a pressure-resistant system to prevent food deformation, ensuring food remains intact.
The interior of the cooler bag’s food compartment uses aluminum foil material with PE cotton insulation, providing both cooling and warming functions. Aluminum foil efficiently blocks external temperatures, maintaining food freshness and temperature. PE cotton offers protection and support, preventing food from external impact or compression. The food compartment interior is seamlessly bonded with hot-melt technology, ensuring durability and long-lasting insulation. Additionally, this design is eco-friendly and safe for direct food contact, ensuring food hygiene and safety. Cooler bag serve multiple functions, suitable for outdoor picnics, outings, and travels, ensuring food stays fresh and warm in any environment.
Cooler Bag’s Use
Insulated bag are versatile cooling tools for various occasions. They chill drinks, fruits, breast milk, seafood, and tea. People widely use them for transporting medicines and vaccines. With excellent insulation, they keep food and drugs fresh and safe. Their lightweight design makes them ideal for outdoor picnics, camping, and travel. cooler bags offer convenient cooling solutions for homes, businesses, and healthcare.
People always use insulated food bags to keep food warm and fresh.They are perfect for outdoor picnics, camping, and long trips.Ideal for school, office, and outdoor activities, they provide a convenient solution.Enjoy warm and delicious food anytime, anywhere with insulated food bags.Their excellent insulation keeps food warm, ensuring taste and nutrition.Promoting hygiene and health, they allow you to eat worry-free.Whether packing school lunches for kids or fresh snacks for yourself,Insulated food bags are an indispensable companion in your life.Letting you fully enjoy the pleasure of food.
Insulated food bags are used to keep food warm and fresh.They are perfect for outdoor picnics, camping, and long trips.Ideal for school, office, and outdoor activities, they provide a convenient solution.Enjoy warm and delicious food anytime, anywhere with insulated food bags.Their excellent insulation keeps food warm, ensuring taste and nutrition.Promoting hygiene and health, they allow you to eat worry-free.Whether packing school lunches for kids or fresh snacks for yourself,Insulated food bags are an indispensable companion in your life.Letting you fully enjoy the pleasure of food.
Cooler Bag’s Main Features:
1.Thermal Insulation
The core feature of the thermal insulation bag is its insulation and cooling function. It consists of pearl cotton and aluminum foil, which offer excellent thermal insulation. This special bag can effectively keep food and beverages warm or cool in a short time. It creates an ideal thermal environment for food and beverages.
2.Sealing
One of the primary considerations for a thermal insulation bag is its sealing performance. Different brands may use different sealing methods, but excellent sealing is crucial for keeping food fresh for a long time. A well-sealed thermal bag can effectively prevent the loss of heat or cold air, ensuring the freshness of food, and preserving its taste and nutrients. Therefore, when choosing a thermal bag, pay special attention to its sealing performance to maintain the optimal flavor and quality of the food inside.
3.Freshness
High-quality insulated bags are typically assessed for their sealing performance internationally through moisture permeability testing. Compared to similar products, a high-quality insulated bag should have a permeability 200 times lower. This means it can effectively prevent heat or cold air loss, keeping food fresh and tasty for longer. Therefore, choosing an insulated bag with high sealing performance is crucial for ensuring food freshness.
4.Environmentally Friendly
We make the insulation bag from food-grade environmentally friendly materials.It is non-toxic and odorless, with excellent UV resistance.And not prone to discoloration, ensuring safety and durability.You can use it with peace of mind to enjoy warm and delicious food.
Cooler Bag’s Maintenance Instructions:
Food residue left in the insulation bag for a long time can breed bacteria and produce unpleasant odors.Clean the insulation bag regularly to maintain cleanliness and hygiene.
Open the lid, use a soft towel or sponge soaked in warm water or neutral detergent to gently wipe the surface of the insulation bag to remove dirt and stains.
After using detergent, rinse with clean water, then dry with a towel to ensure the insulation bag is dry, which extends its service life.
Precautions:
Avoid using open flames or sharp tools to cut the cooler bag to prevent damaging the insulation layer. Handle the insulation jacket carefully to maintain its integrity and ensure insulation effectiveness.
Prolonged exposure to damp environments may lead to cooler bag interior dampness, affecting insulation efficiency.Especially in rainy or humid conditions, avoid leaving the cooler bag exposed to rain for extended periods to prevent insulation material from absorbing water and reducing insulation effectiveness.Sun exposure may also cause the outer layer of the cooler bag to age, impacting insulation efficiency.Therefore, when using the cooler bag, place it in a dry, well-ventilated environment to maintain insulation effectiveness and extend its lifespan.
