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Kübox Squares are perfect for shipping fragile electronics, kitchenware, music equipment and home decor.

Get it fast

Orders received by noon CST are shipped the next day via FedEx Ground from Nashville.

Find the right size

Select a Kübox large enough to fit the wrapped items with at least 2-3 inches of cushioning material on all sides (bottom, top, and all four sides).

Kübox (base, lid, 2 end-walls, 2 side panels)
8 plastic corner hubs
16+ locking pins
Pin removal tool

Kübox is shipped collapsed, like a 7-inch-high sandwich. Assembling is easy and requires no additional tools. Watch how-to videos here.

Place your Kübox on a flat surface.

Remove the black plastic corner hubs, and take the top lid off.
Remove the 4 small cardboard spacers from each corner (pack them inside your container, you'll need them later).
Take the panels and end-walls out of the container.
Insert the end-walls into the base.
Fit the panels into the base and the end-walls.

After packing and securing your items inside the Kübox:

Place the lid on top of the 4 cardboard walls.
Place the four plastic hubs on each corner of the top lid.
Insert two plastic pins per corner hub until it clicks. Make sure to place the pins on the top lid and the base of the container to secure the 8 corner hubs.

Packing fragile items correctly is crucial to ensure they arrive at their destination safely.

Parcel Handling

Parcels are handled like airline luggage — Kübox crates may be placed on any side.

Do not assume “this side up.” Pack as if the crate will be flipped, stacked, and dropped.
There is no safe orientation — every side must be cushioned equally.
Carrier assumes all packages are fragile in some nature. Adding a "fragile" or "this side up" sticker will not change or guide the carrier to handle your crate in a special way.

Watch out for:

Items in direct contact with the Kübox walls.
Fragile items in contact with other items.
Empty spaces and loose contents.
Overpacking.

Cushioning

Items must not touch the crate walls directly.
Use bubble wrap, foam, or other cushioning so items “float” in the center of the crate.

No empty spaces. Fill voids with cushioning (bubble wrap, foam, or air pillows).
Clothing, bedding, or soft goods may be used only as secondary filler — never as a substitute for proper wrapping.

Wrapping

Each item should be wrapped individually to prevent item-to-item damage.

Wrap each item with at least 2 inches of bubble wrap or foam on all sides.
Fragile items (glass, ceramics, electronics) should be double-wrapped for added protection.
Never use paper wrapping as a cushion — it offers no impact protection.

Weight Balance

Do not exceed the weight limit for each Kübox.
Distribute weight evenly to avoid pressure points.
Lid must lock securely and flat, without bulging.

Final Check

Shake the crate gently — nothing should rattle.
Confirm all items are cushioned on every side.

Water-proofing (optional)

Place a plastic bag or cover inside the Kübox to protect your items from getting get.

Request your shipping label at least 3 days before your desired shipping date.

Provide your origin and destination address and receive your shipping label via email.

Print and place the shipping label on the side of the Kübox inside the plastic pouch provided for that purpose.

Shipping labels provided by Kübox include up to $1000 of Value Protection in case of loss or damage during transit. You can purchase additional value protection here.

FAQ

Our minimum order quantity is one Kübox.

Shipping is calculated based on your location and the items in your order. You will always know the shipping price before you purchase.

From the time you place your order, you'll receive your Kübox within 3 to 6 business days, depending on the distance from our facility in Tennessee to your location. Business days are Monday through Friday and exclude all US Federal Holidays.

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