Bath Accessory Sets (Towel Bars, Hooks): Multi-Piece Kit Boxes and Inserts
How do you pack a multi-piece bath accessory set so nothing is missing or loose?
A: Write one packing list for the set, design the insert so each cavity matches one line on that list, and confirm the list, the insert and the box together on the sample before mass production. At BOYA Printing in Xiaolan, Zhongshan, Guangdong, the box and the insert are quoted separately, so both lines appear in the same quote.
Key points
One packing list: every piece in the set (towel bar, hooks, rings, screw pack, manual) is listed with its count.
Cavity map: each cavity in the insert is numbered and matched to one line on the packing list.
Sample check: each piece is taken out of and put back into its own cavity on the sample, with the real product.
Box copy: the "what's in the box" list printed on the color box matches the set inside.
Set changes: when a piece is added, removed or changed, the list, the insert drawing and the box copy are signed again together.
Quote lines: the box and the insert are quoted separately.
MOQ: MOQ from 1,000 pcs, depending on product and process.
Reply time: We reply to inquiries within 24 hours.
Why do multi-piece bath accessory sets need a different box brief?
A single faucet or shower head has one main product to hold. A bath accessory set might hold a towel bar, two robe hooks, a towel ring, a toilet paper holder, a bag of screws and anchors, and a manual. Each piece has a different shape and weight, and each needs its own place in the box. If the packing list, the insert and the box are developed separately, the usual problems are a cavity with no matching piece, a piece with no cavity, or a box panel that lists something the set no longer contains.
For single-piece faucet and shower head boxes, see our faucet and shower head packaging guide. This article covers sets with several pieces in one box, mainly for bath brands and importers selling in Canada and the wider North American market.
For the bilingual English/French copy and file package to send your printer when the same set sells in Canada, see Bilingual English/French Bath Fixture Boxes for Canada.
How detailed should the packing list be?
List every item that goes into the box as its own line, with a count. A typical set list looks like this:
Main pieces: for example 1 towel bar, 2 robe hooks, 1 towel ring.
Small hardware: the screw and anchor pack, listed as one item with its own count.
Paper items: the manual, a mounting template or a warranty card, if any.
Spare parts: only if they ship in the box; list them too.
Give each line a number. That number is what the insert cavity and the box copy refer to later. If the manual is printed with the box order, see manuals and inserts printed with color boxes.
What should the spec checklist cover?
Item | What to send | Why it matters |
Set contents | Numbered packing list with counts for every piece | Each cavity and each line of box copy refers back to it |
Product sizes | Dimensions of each piece, plus a photo or a physical sample | The insert cavities are cut from the real product shapes |
Handling notes | Which pieces are heavier, which finishes scratch easily | Decides where pieces sit and which ones need extra holding |
Cavity map | A drawing showing which numbered piece sits in which cavity, and which way up | Lets you check the insert against the list line by line |
Box style | Color box, corrugated color carton or rigid box; whether a hang tab is needed | Sets the outside size and how the insert fits inside |
Artwork | Box artwork version for the set, separate from any single-piece boxes | Stops set copy and single-piece copy getting mixed |
Quantities | Sets per order, plus any single pieces sold separately | Insert and box counts may differ from piece counts |
If the set needs to hang on a peg, the hang tab is covered in our peg-hook hang-tab box guide.
How do you check the insert cavities on the sample?
Check the sample with the real pieces, not with drawings:
Place every piece in its numbered cavity and close the box.
Open the box and take each piece out in the order a customer would, then put it back.
Check that no piece moves around in its cavity and that no cavity is left empty.
Compare the "what's in the box" list printed on the box with what is actually inside.
Note any piece that only fits one way, and mark that direction on the cavity map.
The factory also runs in-house burst and compression testing on cartons. This is an in-house check, not a third-party certification. To choose the insert material, see paperboard vs foam inserts.
What has to be signed again when the set changes?
Sets change often: a hook is dropped, a towel ring is replaced by a second bar, or a new finish uses a slightly different part. When that happens, update these three documents together and sign them again:
Packing list: the new line items and counts.
Insert drawing: the cavity map for the new contents.
Box copy: the contents list, piece images and any count printed on the box.
If only one of the three is updated, the set can ship with an empty cavity or a box that lists the wrong pieces. Keep a version number on each document and raise all three at the same time.
Why is the insert quoted separately from the box?
The insert depends on the set contents and the box depends on the outside size and artwork. One can change while the other stays the same: a new set may need a new insert in the same box, and the same insert may go into a box with new artwork. At BOYA the box and the insert are quoted separately, so ask for both lines in one quote and check that the insert line matches the cavity map you sent. If parts of the packaging arrive at different times, see how many complete sets can you pack.
What should I send BOYA for a quote?
Send the numbered packing list, piece sizes and photos or samples, the cavity map (or ask us to draw one), box style, artwork, quantities and destination. BOYA's core products are color boxes, corrugated color cartons and handmade rigid gift boxes; graphic and structural packaging design are also available if the set still needs a dieline or an insert layout. Sampling is available. MOQ from 1,000 pcs, depending on product and process. Typical lead times, depending on specifications: color boxes 7–15 days; folding cartons 10–25 days; rigid/gift boxes 15–45 days; tea, wine/liquor and mooncake boxes 15–30 days; displays typically 10–20 days. BOYA is certified to ISO 9001, FSC-C157096 and ONE (formerly GMI). See our bathroom and plumbing packaging page, call +86 189 2812 5102, email denny@byprintings.com, or use our contact page. We reply to inquiries within 24 hours. More on the factory: About BOYA.
FAQ
Can different retailers receive the same set in different box styles?
Yes. Treat each box style as its own version with its own artwork file and quote line, and keep the same numbered packing list and cavity map for the set inside if the contents are the same.
Can we later sell the hooks as singles using the same insert?
Only if the cavity map still matches what goes into that box. Confirm the single-piece contents, insert and box copy in writing before ordering, so no empty cavities ship.
Why is the insert a separate line in the quote?
At BOYA the box and the insert are quoted separately, because the insert follows the set contents while the box follows the outside size and artwork. Ask for both lines in the same quote.
What is the MOQ for a bath accessory set box at BOYA?
MOQ from 1,000 pcs, depending on product and process. Sampling is available so you can check the pieces, insert and box together before mass production.
Reviewed by Denny Mo. Last updated: 2026-11.
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