Quantity Discounts

$67.99/Case$6.80/Each

Ships free with
2 or more$64.50/Case$6.45/Each

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Quick Shipping

Usually ships in 1 business day

Product Overview

  • Perfect for protecting refrigerated shipments against ambient temperatures
  • Can keep shipments refrigerated up to 24 hours
  • Construction is leak-resistant to enhance cleanliness
  • Multi-layered foil liner keeps your product protected
  • Features an adhesive strip for easy sealing

Specs

Quantity
10/Case
Shipping Weight
1.52 lb.
Exterior Length
20 Inches
Interior Length
20 Inches
Exterior Width
20 Inches
Interior Width
20 Inches
Exterior Height
30 Inches
Interior Height
20 Inches
Features
Insulated Made in America Tamper-Evident
Material
Foil
Shape
Cube
Thickness
3/16 Inch
Transit Time
Up to 24 Hours
Type
Box Liners
Usage
Standard

Details

Prevent messy leaks or spills during transport of your food boxes with this Lavex 20" x 20" x 20" insulated box liner! It is perfect for protecting refrigerated, carton-sized shipments against extreme ambient temperatures up to 24 hours. For sensitive food shipments, warm climates, and long ship times, cold packs are recommended to be used in addition to this liner. It can be used with a corrugated shipping box (sold separately) to create an effective box that is easy to store and transport. Plus, its pliable walls allow it to conform to the dimensions of the box it is lining. It is also tamper evident for added security.

This liner is easy to insert into your shipping box for better space saving when compared to foam containers. Its leak-resistant construction enhances cleanliness and reduces messes. Plus, its reflective foil outer material reflects sunlight away to keep your product cool, while its 3/16" thickness protects your product from heat. Its peel-and-seal adhesive closure and one-piece design also makes it easy to seal.

External Dimensions:
Exterior Length: 20"
Exterior Width: 20"
Exterior Height: 30"

Interior Dimensions:
Interior Length: 20"
Interior Width: 20"
Interior Height: 20"
Thickness: 3/16"

Attention CA Residents:
  • Made in America

    Made in America

    This item was made in the United States of America.

  • Tamper-Evident

    Tamper-Evident

    This item alerts the customer to possible tampering.

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Customer Reviews

4.4

Rated 4.4 out of 5 stars

9 Customer Reviews

7 reviews rated this 5 out of 5 stars.

1 reviews rated this 4 out of 5 stars.

0 reviews rated this 3 out of 5 stars.

0 reviews rated this 2 out of 5 stars.

1 reviews rated this 1 out of 5 stars.

Customers Say

Customers generally find these insulated box liners suitable for shipping perishable goods like cakes and brownies, noting their effectiveness in keeping items cool. The size is appreciated for fitting within standard shipping boxes, though opinions on the material thickness vary. Many plan to continue using this product for its cost-saving benefits.

  • cakes
  • advertised
  • boxes
  • chocolates
  • cool
  • customers
  • great
  • happy
  • ice
  • insulated

This AI-generated summary was created from real customer reviews

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Tommer K. from Buckabee Brownies, LLC

Posted on 07/25/2021

Verified Purchase

Usage:
Standard
Size:
8" x 8" x 8"

We've been using these to ship brownies nationwide. We're very happy as these work very well, and with one ice pack keep things cold for at least a couple of days. Size is great in our 8x8x6" boxes. We roll the extra length which saves on filler.

2 out of 3 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Diane R. from Lady Sweet Cakes Llc

Posted on 03/04/2023

Verified Purchase

Usage:
Standard
Size:
12" x 12" x 12"

Perfect size for shipping cakes or doughnuts to my customers.

1 out of 1 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Bruno S.

Posted on 02/06/2025

Verified Purchase

Usage:
Standard
Size:
8" x 8" x 8"

Solid for insulating chocolate for summer shipping. Keeps my chocolates from melting

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Nelys C.

Posted on 12/13/2024

Verified Purchase

Usage:
Standard
Size:
12" x 12" x 12"

Fantastic money saver option!

Rated 1 out of 5 stars
Rated 1 out of 5 stars
Review by

Dustin R.

Posted on 08/24/2024

Verified Purchase

Size:
6" x 6" x 6"

The product is not as advertised. It is twice as large as advertised.

Thank you for your review, Dustin! Our Customer Solutions team will remain in contact with you about this.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Jacques T.

Posted on 07/09/2024

Verified Purchase

Usage:
Lite
Size:
16" x 16" x 16"

The best and cheapest option available on the USA market! Can't beat the price and quality! Great product that keeps your items cool paired with Ice Packs! Highly Recommended

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Katherine H.

Posted on 05/23/2024

Verified Purchase

Size:
14" x 14" x 14"

I am very happy with this product now I’m able to ship my cakes and customer said the cakes are still cool when he gets them

Rated 4 out of 5 stars
Rated 4 out of 5 stars
Review by

Akane N.

Posted on 10/12/2023

Verified Purchase

Size:
20" x 20" x 20"

Decent price for a large insulated box liner, however, the material is a bit thinner than that of other brands I have used in the past. Despite that, I would purchase again.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Stevie W.

Posted on 09/21/2022

Verified Purchase

Size:
15 1/2" x 14" x 12 1/2"

Definitely will keep ordering. Since finding this product, we have saved so much money. We were using insulated bags and switched to these and again have saved so much! Will be ordering more!

Customer Photos & Videos