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Matein Heavy Duty Backpack With Lunch Box


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Heavy Duty Backpack Description

For that kind of weight essentials, you need a backpack that is extremely durable. Matein heavy duty backpack is your first choice! Insulted in a lunch box, you can store your food and keep them cooler or warm. Large compartment and mutliple pocket make your items more organized and easy to store. This lunch backpack for men, perfect for camping, hiking and hunting.

  • Heavy duty backpack Dimension: 18 x 17 x 11 inches;
  • Heavy duty backpack cooler compartment: 11 x 6.5 x 9.5 inches;
  • Item Weight: 2.74 lbs;
Matein heavy duty backpack with lunch box - lunch backpack


Matein heavy duty backpack with lunch box - lunch backpack

School Backpack Lunch Bag with Lunch Box Compartment

  • Perfect back to school laptop backpack to carry food & drinks
  • Keep cool or warm about 2-4 hours

Large Capacity Lunch Box & Cooler Compartment

  • Best size for high school, middle school student, special gift for your classmate, friends, son, brother,father and grandfather

Practical Tableware Space of Lunch Bag

  • Cooler backpack insulated lunch bag waterproof make of durable and strong foam & leak-proof liner
  • Easy to store lunch box, fruits, cold drink and tableware set, make it clean and use for a long time

Leakproof Insulation Layer Fabric & Water Resistant Polyester Fabric

  • Cooler Backpack with inner high-density foam and leak-proof liner, making sure anti-leaking
Matein heavy duty backpack with lunch box - lunch backpack

Two Side Pockets for Easy Carrying

  • Two side zipper pocket of college travel backpack for easy access paper, conveniently hold umbrellas and water bottles of elastic belt

Key Fob Hook & Glasses Pocket

  • The front pocket conveniently hung key for commuting, make your items more organized and easy to store
  • The top compartment stores the glasses for easy access

Large Main Compartment

  • Main compartment of this lunch bag backpack for your mobile phone, clothes, umbrella, wallet, pens, keys, books.
  • Tote wide opening design of this school bookbag for easy to find items

TSA Laptop Compartment

  • Fully open designed of individual comfort computer compartments for 15.6 Inch laptop as well as 15 Inch, 14 Inch computer and ipad
Matein heavy duty backpack with lunch box - lunch backpack

Comfortable U-shaped Back

Adjustable Shoulder Strap

Strap Buckle & Chest Buckle

Luggage Strap & Anti Theft Pocket

Matein heavy duty backpack with lunch box - lunch backpack



to US Territories:

Delivery Times


Free Shipping Fee

2-5  business days



1-2 business days




Shipping rates depend on the order quantity and weight, you will see the freight charge during checkout


U.S orders: We have two warehouses in the states include Amazon warehouse. Most are sent via USPS/UPS ground. Specific service will be automatically chosen by our system when your order is processed, and depends on the size/weight of your order.

International Orders: We will ship all the international orders from our China warehouse where we manufactured the backpacks. We use China post as standard shipping method, it will take up to 2-3 weeks to reach your address. For express shipping, we have UPS/DHL/FedEx available.



Matein is not responsible for any customs, duties or import fees associated with receiving your Matein order.  



If your order contains an item that is on pre-order or backorder, it may not ship right away or it may be automatically split into multiple shipments.



Terms and conditions

  • Item(s) must be purchased from MATEIN.COM.
  • Items must be returned within 30 days and include all packaging and contents.
  • International orders are not eligible for returns.
  • Returned orders must have an RMA (return merchandise authorization) number before the order is returned to MATEIN
  • Please include all used and unused products to receive a refund.
  • Refund will be returned to the same card when you use to place the order.
  • Customer is responsible for return shipping and insurance on returns, except where defective or mis-shipped products are sent.
  • We do not refund shipping costs in either direction.
  • Please allow up to two weeks for refunds to be processed.
  • During Black Friday, Cyber Monday and other major promotional sale days, we cannot apply larger discounts retroactively.
  • If you made a purchase and a larger discount was offered after your purchase, we cannot apply the larger discount to a previous order.
  • If our shipping carrier attempts delivery to you and you don't get it because you’re not there, wrong address, moved without notifying us, and the package returns back to our warehouse, it will be the buyer's responsibility to pay the shipping fee to reship the order. When you receive your tracking #, please keep an eye out for the package.
  • Please use below form to request return and refund.


Start Your Return


Failure to provide us with the RMA number will result in an automatic $15 fee being deducted from the refund amount and possible refusal of the return.

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