Insulated Leakproof Roomy Prep Cooler Backpack, 20 Can Black

Out of stock
$39.99 USD
Size Guide

MIER Insulated Cooler Backpack

The MIER prep backpack cooler bag is a great choice if you need a bag practical that won’t slow you down. The thick insulation works in combination with the leak-proof PEVA liner to keep everything in your ice chest fresh. The big main compartment can hold 20 cans, plenty of pockets allow for easy organization. Especially the front padded compartment to safely store your kindle, book, cell phone or others. Broad straps are designed for optimal comfort. Adjustable padded shoulder straps feature a reflective safety tab and airflow backing system cushioned offer maximum support with strong ventilation, with dual long handles, it can also act as a cooler tote. The weight and style combination also makes it popular as a bag to take lunch to work, hiking, beach, travel, car trip, fishing, etc. MIER cooler backpack is ready for anything!


  • MIER cooler backpack interior liner is constructed with the premium thick thermal wall with heat-welded leakproof PEVA liner built to keep the cold in and the hot out, without worrying about leaking, dripping or any watery spills or mess; Easy to clean
  • Exterior size: 11.4’’L x 6.3’’W x 16.5’’H, it features a deep main compartment to provide enough capacity for your meal, drink, snacks, tall beverages or other food. The main compartment can hold 20 Cans of 355 ml Cola
  • Features multi compartments, including 1 spacious main compartment with 1 mesh zipper pocket inside the flap, 1 large front zipper pocket with 1 mesh pocket inside, 2 bottle holders on the sides, 2 set of extra added daisy chains attachment points on the front for additional storage
  • Thick back padding and adjustable padded shoulder straps allow maximum cushioning and support, pretty comfortable to wear even when fully loaded; The handles on the top means you can use it as a backpack but also can carry it like a lunch bag. Reflective details on the shoulder strap provide extra security at night
  • Two-year Limited Manufacturer's Warranty

Product Specifications:

  • Exterior size: 11.4’’L x 6.3’’W x 16.5’’H
  • Interior size: 10.6’’L x 5.9’’W x 15.3’’H
  • Capacity: 20 Cans of 355ml Cola

Multiple Compartments:

  • Leakproof main compartment with 1 inner mesh zipper pocket
  • Large front zipper pocket with mesh divider
  • Dual side pockets with adjustable toggles

Free Shipping On All Orders, No Minimum Purchase.

Delivery Information understands that getting your items in a timely manner is important to you, so we process your order swiftly. Please note that because we make every effort to ship your product as quickly as possible, once the shipping process begins, we are unable to make any changes to your order.


  • 10 to 15 Business Days to Asia and its neighbor countries
  • 10 to 20 Business Days to the US and Europe
  • In-stock items will ship within 24-48 hours


  • Needs to make up the difference compared to standard shipping, please contact us before ordering
  • In-stock items will ship within 24-48 hours

All orders are estimated to ship typically within one to two days after the order is placed. Shipping days exclude weekends and holidays. At this time, we are currently free to ship to limited countries listed on our website, other countries please email in advance. Most of Miersports' products will ship from our factory warehouse. All free shipping products will ship via standard shipping. Orders shipping to APO/FPO addresses will be unavailable. We do not ship to PO Boxes.

Returns Policy

We strive to provide the best customer experience. If for any reason you are not satisfied with the product you purchased from, you may return it within 30 days of delivery for a full refund minus any shipping charges. We just ask that the product is in brand new condition with the original tags still attached for full credit.


If you're unhappy with your purchase, please take the following steps:
Simply fill in the details on the returns form within 30 days of delivery to return your item(s). Please include your Order ID and reason for your return in the form for documentation purposes. Don't know your order number? Sign in to your account to process returns. During the returns period, we will respond with authorization and instructions for returning your item(s). A full refund of the purchase price (minus any shipping charges) will be issued in the form of the original payment for all items confirmed returned in a re-saleable condition. Refunds may take between 5-7 business days to process once an item has been delivered to our warehouse. Typically, refunds show up on your credit/debit card within 2 business days after the refund is issued. If you run into any problems, feel free to contact us here

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Insulated Leakproof Roomy Prep Cooler Backpack, 20 Can Black
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