Split Multipacks — Buy Only What You Need

A Smarter Way to Shop Costco Multipacks

Costco’s multipacks provide great value, but they often contain more than a household needs. Split Multipacks allow you to purchase individual units from larger packs—offering bulk savings without the need for a full case.

This update is part of our ongoing improvements, including clearer product images and the addition of new items throughout the store.

How Split Multipacks Work

1. We Split Multipacks Only When Safe, Practical, and Cost-Effective

All split items on our website come from dry, shelf-stable Costco multipacks that are safe to break down and store. We do not split refrigerated or frozen items. Only items we have approved for splitting will appear with a “Buying Options” selector.

2. When We Split a Multipack for Your Order

If your order includes a split item and we do not have remaining split inventory on hand, we will purchase the full multipack from Costco and separate it:

You receive only the quantity you ordered, at our posted split-item price.
We keep the remaining units in our inventory for future orders.

This approach ensures you never have to buy a full Costco multipack when you only need one or two pieces.

3. When We Already Have Split Inventory on Hand

If we have leftover units from prior split orders, we will use those to fulfill your order.

In these cases:

You receive the same product, at the same posted split-item price
You may see a small price adjustment on your final invoice
- A credit if the full cost of purchasing the multipack is spread across multiple customers
- A minor add-on if your order completes the last remaining units of a previous split

This keeps the process fair for everyone while ensuring we do not waste product.

A Simple Example

Costco price for a 12-pack of paper towels: $20.49
You only want a 3-pack, so the price you see in the store might be $5.99
(Example deduction: $14.50 removed from the listed price to reflect your share)

At checkout:

Shopper buys the full 12-pack for $20.49

On your final invoice:

You receive a $14.50 credit
Your net cost becomes:
$20.49 – $14.50 = $5.99 (plus markup)

You pay only for the portion you purchased—nothing more. The remaining product is placed into inventory for others to buy as split items.

Why Prices for Split Items Include a Markup

Splitting a Costco multipack involves:

Extra handling
Extra packaging
Inventory management
Storage of leftover units
Purchasing full packs even when only one item is needed

To support this added service, split items include a slightly higher markup than standard items. This ensures the convenience of small-quantity purchasing remains sustainable.

At Final Checkout, Here’s What You Can Expect

Your final invoice will always reflect:

Only the split-item quantity you ordered
Any applicable credits or small adjustments
The exact Costco receipt total for the remainder of your items
Clear line items so you understand what was purchased and why

We deliver transparency on every split-item transaction.

Handled Properly at Our 400 West Facility

All splitting is done on-site at our 400 West location. Only the outer packaging is removed — individual products remain sealed and protected. Temperature-sensitive items are handled with proper cold-chain care to ensure quality and food safety throughout the process.

Planned Split Multipack Items

When the 400 West facility is fully operational, the first Split Multipack items will come from categories that meet strict safety and packaging standards. All units remain sealed in their original manufacturer packaging, require no repackaging, and can be properly labeled for tracking.

Household Essentials

Paper towel rolls
Toilet paper rolls
Cleaning sprays (multi-pack bottles)
Sanitizing wipe canisters
Laundry detergent pods
Dishwasher pods
Trash bag rolls
Plastic food-storage bag multipacks

Personal Care

Toothpaste (multi-packs)
Mouthwash (2-packs)
Shampoo (multi-packs)
Conditioner (multi-packs)
Body Wash (2-packs)
Bar Soap (large multi-packs)
Lotion (2-packs)
Deodorant (multi-packs)

Additional split-eligible items will be added as the 400 West facility comes online. Only products that remain sealed, safe, and individually identifiable will qualify for the Split Multipack program.