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Insulated | Food Grade Lining

Insulated Thermal Bags

Insulated bags feature thickened multi-layer insulation with aluminum foil + EPE foam. Keep hot or cold for 6+ hours with FDA approved inner lining, leakproof and durable — ideal for food delivery, grocery, and pharmaceutical transport.

Insulated Bags – Technical Specifications & Custom Options

Width Range

20 – 60 cm (custom up to 80cm)

Insulation Thickness

5mm / 10mm / 15mm


Available Colors (Outer Fabric)
Silver Forest Green Navy Blue Black Red Custom
Temperature: -20°C to +80°C
Heat retention: 6+ hours
Closure: Zipper / Velcro / Drawstring
FDA grade inner lining
Leakproof & wipe-clean
Technical Specifications

Insulated Bags – Complete Technical Parameters

Key technical data for standard and custom orders.

Width20–60 cm (custom up to 80cm)
Length25–70 cm
InsulationAluminum foil + EPE foam (5/10/15mm)
Outer Material600D Oxford / Non-woven / PP woven
Inner LiningFDA grade PEVA / Aluminum foil
Temperature-20°C to +80°C (6+ hours)
ClosureZipper / Velcro / Drawstring
Custom OptionsLogo printing, shoulder strap, reflective strips
FDA / LFGB compliant | ISO 9001 certified
Why Choose Us

Insulated Bags – Core Advantages

What makes our insulated bags the right choice for your business.

6+ Hours Insulation

Advanced multilayer foil keeps hot or cold for hours

Custom Width & Size

Any dimension from lunch bags to bulk totes

Durable & Washable

Water-resistant exterior, wipe-clean interior

FDA Grade Materials

Food-safe inner lining, REACH compliant

Perfect For

Applications & Use Cases

Our insulated bags are ideal for food delivery, retail, healthcare, and outdoor activities.

Food Delivery

Takeout, meal prep, pizza, hot lunch

Grocery & Retail

Frozen foods, dairy, fresh produce

Pharmaceutical

Vaccines, insulin, cold-chain meds

Cold Chain Logistics

Last-mile delivery, temperature-sensitive goods

Outdoor & Camping

Coolers, picnic, fishing, travel

Need specific width, custom color or special insulation?

Our packaging engineers will design the perfect insulated bag exactly to your product’s needs — from size & color matching to multi-layer insulation. Samples & prototype within one week.

Get a Quote →
sales@weavota.com | +86 188 6776 8358