Key Points:

  • UPS PAK boxes are padded, watertight boxes that can safely ship your items stress-free
  • UPS Express Pad PAK works best for unbreakable articles such as computer reports or other sensitive documents
  • Easyship offers users discounted UPS shipping rates

When it comes to packaging your items, choosing the correct shipping box is vital. Customers want their items to come in good condition, which is why you want to package your items in a right-sized box.

UPS offers multiple options for shipping boxes of various sizes for any type of shipment. UPS PAK may be your best choice if you’re shipping sensitive documents or items. UPS PAK offers padded, water-tight boxes or “PAKS” that can safely ship your items without worry

In this blog, we’ll go over everything you need to know about UPS PAK boxes, so you know what works best for packaging your items.

Table of Contents

What is UPS PAK?

UPS PAK is a category of shipment containers offered by UPS in three sizes. Boxes are padded, watertight boxes that can safely ship your items stress-free. UPS PAK is recommended for items that deserve extra protection from the elements in transit, including:

  • Electronic media
  • Mobile devices
  • Jewelry
  • Sensitive documents

Fortunately, UPS PAK options are entirely free of charge. Instead of spending an arm and a leg on the packaging, UPS can help cut costs when packaging your items. Though if you’re looking for custom options like adding your logo to your shipping box, you’ll have to pay extra. ULINE, Packola, and UPrinting all offer unique ways to create packaging that fit your eCommerce needs.


But if you’re looking to save some extra cash, here’s how you can get free UPS shipping boxes:

  • At your nearest UPS location
  • Online through the UPS website

We’ll go over specific UPS PAK options in the section below so you can better understand what packaging option fits your item for safe shipping.


Need extra padding? UPS Pad PAK is a water-resistant PAK lined with bubble wrap for documents that need extra padding. For additional protection, this UPS PAK option can accommodate one magnetic tape.

UPS Pad PAK comes in one size, including:

  • Regular: 14.75” x 11.5”

UPS Express PAK

Shipping heavier, bulkier documents? UPS Express PAK is made for flat, non-breakable articles. There is no need to worry about your flat items potentially being damaged during transit; UPS Express PAK can safely get your documents from Point A to Point B.

UPS Express PAK

UPS Express PAK comes in two sizes, including:

  • Regular: 12.75” x 16”
  • Large: 17.73” x 16.15”

UPS Express Hard PAK

Shipping flat items? UPS Express Pad PAK works best for unbreakable articles such as computer reports or other sensitive documents.

What is UPS PAK?

UPS Express Hard PAK boxes come in one size, which includes:

  • Regular: 14.75” x 11.5”

UPS Express Hard PAK Secure

Shipping sensitive information? UPS Express Hard PAK is a corrugated box lined with bubble wrap. This option also works for items such as jewelry, mobile devices, or other electronics.

UPS Express Hard PAK Secure comes in one size; see below:

  • Regular: 14.75” x 11.5”

While UPS Express Hard PAK Secure only comes in one size, this option features dual-locking closure. This way, you can have extra security for your sensitive documents for any personal, financial, or health-related information.

Consider trying out various UPS boxes or PAKs before you decide what works best for your products. This way, you can see what fits best and protects your items for safe shipping.

How Much Does UPS PAK Cost?

Fortunately, UPS PAK boxes and all UPS shipping boxes are entirely free for UPS shipping services for UPS account holders.

UPS also offers free packaging supplies for UPS account holders, including:

  • Labels and stickers
  • Pouches
  • Shipping forms
  • Hazmat supplies

Not sure what UPS Box works best? Contact UPS or visit their website to connect with a specialist to determine what fits your items best.

Related post: UPS Box Sizes - Which One Will Work for You?

How Easyship Can Help

Choosing the correct shipping box is essential for safe and successful shipping. Now that you know the full scoop on UPS PAK boxes, you’re able to determine what works best for sensitive or regulated items. Plus, you can have some peace of mind that your shipments are secure in these padded, watertight options 一 free of charge.

While UPS shipping boxes are free of charge, you can access more savings by connecting with a shipping platform offering pre-negotiated rates.

Not sure where to get started? Easyship’s Free Shipping Rates Calculator gives users access to automatic discounts on UPS shipping rates. Connect your UPS account to access our pre-negotiated rates and advanced shipping tools to power your eCommerce business.

Ready to ship with UPS? Sign up for a free Easyship account and learn how you can receive the best shipping rates available.

If you found this article informative, you may enjoy the following: