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Cake Shipping Supplies: Boxes, Padding, and Cost per Order
A practical list of cake shipping supplies, what each one costs, and how to pack so your cake arrives whole.
On this page
- What cake shipping supplies do you need to start?
- How do you choose the right box size for a cake?
- How much does each cake shipping supply cost per order?
- How do you pack a cake so it arrives whole?
- What mistakes cost you money on cake shipping supplies?
- How do you work shipping supplies into your cake price?
- How do you test a shipping setup before you sell it?
- What should you keep on hand for last minute orders?
- How do you keep a cake cold without overspending on cold packs?
- How do you track supply cost per order without a spreadsheet?
What to remember
- A box that fits snugly beats a bigger box with filler.
- Padding is not optional. It is the difference between a crack and a clean arrival.
- Cold packs and insulation add cost. Charge for them.
- Buy in small batches until you know your size.
Buying cake shipping supplies before you need them saves you from a last minute panic. The list below covers what to keep on hand, what each item does, and how to work the cost into your price.
What cake shipping supplies do you need to start?
You do not need a warehouse. You need a box that fits your cake, padding that stops it moving, and a way to keep it cool if it is traveling far. A related guide covers size and padding. Start with one cake size and buy small until you know your numbers. The core list is a corrugated box, bubble wrap or foam, a cake board, a plastic wrap or bag, cold packs, insulation, tape, and a label. For a frozen cake, you also need a liner that keeps moisture off the box.
Keep the list very short when you start, then grow slowly later. One simple box size, one padding type, and one cold pack option cover most of your orders. Add a moisture liner only when you plan and then ship your own frozen cakes regularly. Always buy small until you know your average supply cost per order, then buy a case.
How do you choose the right box size for a cake?
Measure your cake after it is on the board and wrapped. Add one to two inches on every side for padding. That total is your inside box size. A box that is too big lets the cake slide and needs more filler. A box that is too small crushes the edges. Our guide on how to pack a cake for shipping walks through box, wrap, and cost.
Always write the inside size on a note and then keep it with your supplies. When you buy a box, always check the inside size carefully, not the outside size. A snug fit usually means less padding and less movement, and it also saves money. If the cake still shifts, then add one more layer of bubble wrap or foam.
How much does each cake shipping supply cost per order?
Cost per order is what matters, not the price of a single box. A box might cost a dollar, but padding, tape, and a cold pack add up. Track every item you use on one order so you can charge for it. The same guide on packing a cake breaks down box, wrap, and cost.
Do not guess at supply cost, because a supply you forget is a cost you eat. Always add a line for shipping supplies on every invoice and every quote you send a customer. That simple habit then helps you clearly see the true cost per order and your true margin.
Start with ingredients at $8, then add labor at $12 an hour for 30 minutes, which is $6. Overhead includes Brevl at $20 a month, and 20 cakes a month makes overhead $1 per cake. Shipping supplies are box, padding, and cold pack at $5 total for one order. Your total cost is $8 plus $6 plus $1 plus $5, or $20, so your margin at $45 is $25.
Write down every supply you use on one order. That includes the box, the tape, the label, the padding, and the cold pack. If you use half a roll of tape, count it. After three orders you will know your average supply cost.
How do you pack a cake so it arrives whole?
Packing is where most shipping money is lost. A cake that shifts in the box cracks. Our guide on how to ship a cake says freeze, cushion, and ship by Tuesday. That order matters. Freezing firms the cake so it survives the trip. Cushioning stops it from moving. Shipping early in the week avoids a weekend in a warehouse. A cold pack is not a substitute for freezing. It only buys you time.
Always check the box carefully after you seal it and before your final ship step. Then shake it gently and listen for any possible movement inside your packed cake box. If the cake still moves, then open the box and add more padding as needed. A tight pack usually means a safe pack, so do this test on every order before you print the label.
Freeze the cake solid
A frozen cake is firmer and less likely to crack in transit.
Wrap it tight
Plastic wrap and then foil or a bag keeps moisture in and air out.
Cushion all sides
Use bubble wrap or foam so the cake cannot shift inside the box.
Ship early in the week
Ship by Tuesday so the cake does not sit over a weekend.
What mistakes cost you money on cake shipping supplies?
The biggest mistake is buying boxes before you know your cake size. A box that is too big needs more padding, which costs more and still lets the cake move. Another mistake is not charging for cold packs and insulation. Those are not free, and they are not optional for a cake that travels more than a day. A third mistake is guessing your shipping cost after you quote a price. Weigh and measure one packed cake, then check the rate before you promise a total.
A fourth mistake is reusing a box that is visibly damaged, crushed, or wet. A weak box can fail in transit and then cost you an entire replacement cake. A fifth mistake is then skipping your own quick and simple final shake test. That test takes just seconds and then it catches any loose cake before you ship.
How do you work shipping supplies into your cake price?
Add the cost of every supply to the cost of the cake before you set a price. If you use a box, padding, tape, a label, and a cold pack, that is one number. Then add your ingredients, your labor, and your overhead. Brevl is $20 a month with no cut of your sales, so your overhead is easy to see. For more guides like this, see our craft topic hub.
Do not ever hide shipping supplies in your final cake price or your customer quote. Show them as a clear line item so the customer sees what they pay for. That line also then reminds you to charge for cold packs and insulation in your price. When your supply cost changes, then always quickly update the line and your final price.
How do you test a shipping setup before you sell it?
Buy a sample box first and pack one cake the way you plan to ship it. Then ship that test cake to yourself or a trusted friend at a nearby address. When it arrives, check carefully inside the box for cracks, shifting, and any moisture. A few dollars on a small test can save a whole case of unusable boxes.
What should you keep on hand for last minute orders?
Always keep one box size, one padding type, tape, labels, and a few cold packs. That small core set covers most orders without the need for your own warehouse space. Buy in small batches until you know your average supply size and cost per order. When you find a box that fits, order a case only after a successful test.
How do you keep a cake cold without overspending on cold packs?
A cold pack is never a good replacement for completely freezing the cake solid before shipping. It only buys you a few hours of extra time in transit, so it is not a substitute. For a local delivery or a next day shipment, you may not need one, but a longer trip does. Always check your carrier’s transit time before you decide, and charge for cold packs and insulation when you use them.
How do you track supply cost per order without a spreadsheet?
Brevl lets you add packaging and shipping supplies directly to the cake recipe and cost. The cost then shows up automatically each time you price and sell a final cake. No manual spreadsheet is ever needed to track your own supply cost per order. It also works very well and quickly on both your phone and your computer.
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- How to Ship a Cake: Freeze, Cushion, Ship by Tuesday
- How Much to Charge for Custom Cake: 2026 Cost and Margin
Common questions
What is the most important cake shipping supply?
The box. If the box is the wrong size, no amount of padding will keep the cake from sliding. Measure your cake after it is boxed, then choose a shipping box that leaves room for one to two inches of cushioning on every side.
Do I need a cold pack for every shipped cake?
No. A cold pack is for cakes that travel more than a day or sit in a warm truck. For a local delivery or a next day shipment, you may not need one. Check your carrier's transit time before you decide.
How do I charge for shipping supplies?
Add the cost of the box, padding, tape, label, and cold pack to your cake cost. Then add ingredients, labor, and overhead. That total is your break even. Set your price above it so you keep a margin.
Can I use a regular box from the store?
A regular box can work if it is sturdy and fits with padding. But a cake is heavy and fragile. A corrugated shipping box made for cakes gives you the right size and strength. Test one before you buy a case.
Where do I buy cake shipping supplies?
You can buy boxes, padding, and cold packs from shipping supply stores online. Some bakery suppliers sell cake specific boxes. Start with a small order to test the size and quality before you commit to a bulk case.
General information, not legal or tax advice.