Custom wholesale polyester waterproof and thermal insulation three-layer fabric lunch storage bag

Custom Wholesale Polyester Waterproof and Thermal Insulation Three-Layer Fabric Lunch Storage Bag is the perfect solution for keeping your meals fresh and secure throughout the day. Designed with a durable, waterproof polyester outer layer and an advanced thermal insulation lining, this bag ensures your food stays at the right temperature, whether you’re heading to work, school, or a picnic. The three-layer fabric construction provides superior insulation, while the stylish design makes it a practical and trendy accessory for any lunchbox.

Key Features:
Three-Layer Fabric Construction: Includes an outer waterproof polyester layer, a middle insulation layer, and an interior thermal lining for optimal heat retention or cooling.
Waterproof Polyester: Protects your food from external moisture and ensures long-lasting durability.
Thermal Insulation: Keeps food warm or cool for hours, making it ideal for lunches, snacks, or beverages.
Spacious & Convenient: Offers ample storage space for lunch containers, drinks, or snacks, with a convenient zipper or handle for easy portability.
Customizable: Available for custom branding with your logo or design, making it a perfect promotional item or corporate gift.
Perfect for businesses looking to provide a high-quality, eco-friendly lunch storage solution for their customers, this custom lunch storage bag is both practical and stylish, offering excellent insulation while promoting your brand.