A curtain is a large flat panel that becomes a small dense brick once it is folded, and the box is sized around the brick. The flat dimensions of the curtain are almost useless for packaging. What you need is the folded footprint and the compressed thickness of the stack your line produces, measured on real stock.
Measure the fold you will ship, not the fold you imagine
Have someone fold a pair the way the packer will fold them, apply the band, clip or film you intend to use, and let it sit for a few minutes. Then measure. Length and width come straight off the folded panel. Thickness is the one people get wrong: an unbanded stack relaxes, and the number you take off it will be larger than what the carton needs. Measure banded, and measure the heaviest fabric in the range rather than the lightest, because a blackout or lined drape behaves nothing like a sheer.
If the range spans several fabric weights, do this for the thickest and the thinnest and decide whether one carton can honestly hold both. A carton that is too deep for a sheer lets the product slide and look cheap on shelf.
What retail imposes on you
| Merchandising route | Constraint that sets the pack | Get this before you design |
|---|---|---|
| Shelf, faced flat | Shelf depth and the facing width you are allotted | Shelf depth and facings from the planogram |
| Peg or hook | Hang tab strength and the vertical clearance between pegs | Peg spacing and the retailer's hang tab rules |
| Floor stack or pallet display | Carton crush resistance and pallet footprint | Pallet size in use, commonly the 48 x 40 in standard |
| Ecommerce only | Shipped dimensions and dimensional weight | Your carrier's current dimensional divisor |
Gondola shelving in the 16 to 24 in depth range is an industry norm rather than a rule, so treat it as a sanity check and ask the buyer for the real planogram.
Carton, bag or sleeve
Home textiles get packed three ways. A full folding carton gives you six print panels and a rigid shelf presence, and it is the most expensive. A clear bag with a printed header or sleeve shows the fabric and costs least, but the product is unprotected and the fold has to be immaculate. A carton with a window splits the difference: structure plus proof of the colour, which matters because printed colour and dyed fabric rarely match. If you are going the sleeve route, box sleeve dimensions covers how the sleeve has to clear the tray.
Weight is a real constraint here
A pair of lined drapes is heavy for its size. Check that the carton bottom and the hang tab can carry the packed weight after the box has been handled a few times, and that the case count in the master carton does not put the shipper over your warehouse's manual lift limit. Ask your 3PL what that limit is rather than guessing.
Minimum, price and turnaround
Minimum order is 100 boxes, and pricing starts from about $0.48 per unit at bulk volumes, confirmed on your written quote. Die and plates, design support, US shipping and a digital proof before anything prints are included. Turnaround is quoted in three lanes: Rush (expedited production plus air freight), Standard (air) and Cost saver (sea), with a floor of from about 7 business days, plus 2 to 5 for delivery, and specialty imported items running up to about 12 weeks. Rush adds about 7 to 25%, depending on the job.
Send the banded stack measurements and, if you have one, the retailer's planogram, and we will quote the carton and the master carton together at /quote/. For the adjacent soft-goods formats, bed sheet packaging is built on the same compressed-stack logic.
