The Lock&Lock Insulated Bag is a specialized premium product line designed and produced according to customer requirements at the May Hop Phat professional bag and backpack factory. With years of elite experience in manufacturing gift bags and backpacks, May Hop Phat has become a prestigious name in the industry, confidently delivering superior quality and the most competitive factory-direct prices. We offer the best policies to meet the needs of corporations, businesses, and organizations for promotional events, product launches, and brand activations.

An insulated bag is an essential accessory for daily life, especially for office professionals. It is a highly favored item because it not only helps keep meals delicious and fresh but is also an indispensable companion for travel and picnics. The Lock&Lock Insulated Bag ensures your food maintains its optimal temperature while promoting your brand identity professionally.
🛡️ Industrial-Grade Material & Superior Thermal Performance
Users require gear that is durable and efficient at temperature maintenance. The Lock&Lock Insulated Bag is engineered with elite-tier materials to handle daily use:
- 💧 Premium 600D PVC Canvas: A specialized high-density fabric chosen for its exceptional durability. The internal PVC coating provides a reliable water barrier, protecting the bag from external moisture and accidental spills.
- ❄️ High-Density Thermal Lining: The interior is lined with a thick layer of high-quality thermal silver foil and PE foam. This creates a powerful insulation barrier that can maintain heat or cold for 3 to 6 consecutive hours.
- ✨ Strategic Branding: We utilize advanced full-bag heat transfer printing methods that ensure your brand logo remains sharp, vibrant, and resistant to peeling, providing high visibility in any environment.
📐 Technical Specifications
| Feature | Details |
|---|---|
| 📍 Product Name | Lock&Lock Insulated Bag |
| 📍 Primary Fabric | High-Density 600D PVC Canvas (Water-resistant) |
| 📍 Internal Insulation | Thick Thermal Silver Foil + PE Foam Padding |
| 📍 Color Way | Elegant Cream / Custom Brand Colors Available |
| 📍 Dimensions | 18 x 20 x 18 cm (Width x Height x Side) |
| 📍 Branding Tech | Full-Bag Heat Transfer Logo Printing |
| 📍 Load Capacity | Safe load for lunch boxes, water bottles, and fruit containers |
🗂️ Intelligent & Functional Design
Efficiency and portability are at the heart of the Lock&Lock Insulated Bag design, ensuring users stay prepared for their day:
- 📖 High-Volume Storage: A spacious single-compartment interior optimized to house standard lunch containers and beverage bottles securely without flipping.
- 👐 Reinforced Carry System: Features high-tensile webbing handles designed for a comfortable grip and durability during transit.
- 🔗 Heavy-Duty Hardware: Equipped with smooth-gliding industrial zippers and high-grade pullers for reliable, repetitive operation throughout the product’s lifespan.
🏗️ Estimated Production Time & Costs

- 💡 Design Consultation: Free design and sample creation based on customer concepts (applies to all orders).
- ⏱️ Sampling Time: 3-5 days (standard for orders of 500 units).
- 📅 Production Time: 7-25 days (depending on quantity).
- 💰 Deposit: 40-50% of the total contract value.
- 📦 Minimum Order Quantity (MOQ): 150 units or more.
- 🚚 Shipping: Free delivery within HCMC, reliable nationwide shipping available.
🎁 Why Partner with May Hop Phat for Your Bulk Order?
Sourcing directly from our factory provides elite B2B benefits for corporations looking for Lock&Lock Insulated Bag solutions:
- ✅ Factory-Direct Prices: Maximize your branding budget by removing intermediaries and sourcing directly from Vietnam’s leading manufacturer.
- ✅ Free Professional Design: We provide digital mockups and physical samples to ensure the product matches your brand identity perfectly.
- ✅ Strict Quality Control: Our 5S manufacturing process ensures every unit meets high durability and aesthetic standards.
- ✅ 12-Month Quality Warranty: Complete peace of mind with our dedicated after-sales support and factory-direct replacement policy.
🚀 Elevate your brand’s professional image today! Contact May Hop Phat via hotline: 0909 938 333 to order your customized **Lock&Lock Insulated Bag** in bulk at the most competitive wholesale prices in Vietnam.

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