It's 2026!!! Happy New Year and thank you for choosing Boxes 4 U!

If you have any questions regarding an item, shipping or anything else, you can click Chat, call us at 972-516-0002 x 3 or email us at orders@boxes4u.com.

Thank you!
Boxes 4 U  |  SKU: KM-2911-4-C

Case of Kangaroo Mailer 9x11 Expanding 1 3/8 Envelope 72/cs

Keep medications and other perishable items cool duing shipment with our insulated expandable Kangaroo mailer.

$249.00
Shipping calculated at checkout.
Boxes 4 U

Case of Kangaroo Mailer 9x11 Expanding 1 3/8 Envelope 72/cs

$249.00

Keep medications and other perishable items cool duing shipment with our insulated expandable Kangaroo mailer.

View product
Need help?

Please contact us with any questions, comments, or concerns. We will get back to you as soon as we can, typically within 24 hours.

Contact Us

Customer Support

Packing Tips

Free delivery with minimum order

No minimum order for customer pickups

Additional items available in 2-3 days

Commercial pricing available