Packaging guide
Cosmetic Box Styles: Tuck End, Auto-Lock, Magnetic, Sleeve, Window and Drawer
Seven box constructions compared by product weight, shelf, posting and cost, with the board each one needs.

Why does the box style matter more than the print?
Print is what a buyer notices first.
Style is what decides whether the box survives a parcel, stands up on a shelf and opens the way you want. Get the style wrong and no finish rescues it.
Seven constructions cover almost every cosmetic product. Four are folding cartons cut and creased from one sheet of board. Three are rigid boxes built from thick greyboard and wrapped in printed paper.
This guide takes each one in turn, with the products it suits, the board it needs and the trade-offs. The table near the end puts them side by side.
What is a straight tuck end carton?
A straight tuck end carton has a tuck flap at the top and the bottom, both folding the same way.
It is the plainest carton in beauty and the cheapest to make, because the dieline is simple and the box glues along one seam.
It suits light products: a 30 ml serum, a lipstick, a 50 ml tube of hand cream, a lash tray. Anything under about 150 g sits happily in a straight tuck made from 350 gsm folding boxboard.
The reverse tuck end is the same box with the top and bottom flaps folding opposite ways. It costs the same and holds its shape a touch better on a shelf, because the two flaps brace against each other. For a first skincare carton, either is the usual answer, and the serum boxes for dropper bottles are a good example of the straight version.
When do you need an auto-lock bottom?
An auto-lock bottom, sometimes called a crash lock, has a base that locks itself as the carton is squared up.
The base is glued at the factory, so there is no flap to push in and nothing falls through when the box is lifted.
Use it for anything heavy or anything filled on a line. A 100 ml glass jar at 250 g, a 100 ml perfume bottle at 300 g or a 200 ml lotion pump all want an auto-lock base. Packing staff also fill auto-lock cartons about twice as fast as tuck ends.
The cost is a little more board and a slightly more complex glue line, so expect it to price above a straight tuck at the same size. Board for auto-lock cartons sits at the top of the 350 to 400 gsm range.
How does a magnetic closure box work?
A magnetic box is a rigid construction: thick greyboard, usually 1.5 to 2 mm, under a printed paper wrap.
The lid folds over the front and holds shut on a small magnet. A steel plate or a second magnet sits in the front wall under the wrap.
The box arrives assembled and feels solid in the hand. It is the usual choice for gift sets, perfume at a higher price point and any product whose box stays out on a dressing table after purchase.
Two things to plan for. Rigid boxes do not fold flat, so storage space goes up by a factor of ten or more against cartons. And the magnet needs the lid flap to be at least 40 mm deep to hold well. The magnetic lid perfume boxes show the typical build with a foam insert.
What is a sleeve and tray box?
A sleeve and tray is two pieces: an open tray that holds the product, and a sleeve that slides over it.
It can be made as a folding carton in 400 gsm board or as a rigid box, and the tray often has an insert cut for the product.
The style suits sets, because the tray can be shallow and wide while the sleeve carries the print. It also suits any product you want revealed by sliding rather than lifting: lip gloss trios, lash collections, bath bomb pairs.
Measure the tray first and give the sleeve 1 mm of play on each side. Too tight and the sleeve scuffs; too loose and the tray slides out on the shelf.
Where does a window cut-out earn its keep?
A window is not a style of its own.
It is a cut-out added to any of the cartons above, usually on the front panel, with or without a clear film glued behind it.
It pays when the product sells itself: a swirled bath bomb, a coloured soap, amber glass, a gloss shade. It does not pay for a plain white bottle or for products sold only online, where the box is inside a parcel.
Keep a window to about 60 per cent of the panel width and leave 10 mm of board at every edge, or the panel loses its stiffness. The bath bomb window boxes are a clear case of a window doing real work.
How does a drawer box differ from a lid and base?
Both are rigid.
A drawer box is a tray inside a sleeve, pulled out sideways on a ribbon or a thumb notch. A lid and base box is a tray with a separate lid that lifts off, sometimes with a shoulder so the lid sits flush.
Drawers suit products presented in a row: brushes, lipsticks, a perfume bottle beside a mini. Lid and base boxes suit anything viewed from above, like a jar duo or a collection of three bottles standing up.
A drawer needs about 2 mm of clearance between tray and sleeve. A lid and base needs the lid 1 mm larger than the base on each side. Both are sized from the insert, so give the product measurements before anything else.
Which style suits each product?
This table is the shortcut.
Weights are typical filled weights; your own product may differ, and the quote is always based on your measurements.
| Style | Suits | Typical product weight | Ships flat? |
|---|---|---|---|
| Straight tuck end | Serums, lipsticks, tubes, lash trays | Up to 150 g | Yes |
| Reverse tuck end | The same, with a firmer shelf stance | Up to 150 g | Yes |
| Auto-lock bottom | Jars, perfume bottles, lotion pumps | 150 to 400 g | Yes |
| Magnetic closure | Gift sets, premium perfume, kits | Any, insert carries it | No |
| Sleeve and tray | Trios, collections, sample sets | Up to 300 g as a carton | Carton yes, rigid no |
| Window cut-out | Added to any carton above | As the carton | As the carton |
| Drawer | Brushes, lipstick sets, bottle and mini | Any, insert carries it | No |
| Lid and base | Jar duos, three-bottle sets | Any, insert carries it | No |
How do you choose a style for a new product?
Work through these in order.
Most products are decided by the second or third step.
- Weigh the filled product with its closure. Under 150 g points to a tuck end; over it, an auto-lock base.
- Decide where it sells. Online only favours a carton; a counter or a gift shelf favours rigid.
- Count the pieces. One product means a carton; two or more means a tray with an insert, in a sleeve, drawer or lid box.
- Ask whether the product should be seen before opening. If yes, add a window to the carton.
- Check the storage you have. Rigid boxes arrive assembled and need shelf space from day one.
- Send the measurements and the answers above with your quote request, and the designer confirms the style on the proof.
What do the styles cost in board and time?
Pricing for every style begins at £0.25 per unit; the real figure for your size, quantity and finish is on the written quote.
What changes between styles is the board used and the work after printing.
A rigid box is cut, wrapped and glued by hand or on a slow line, so it carries more labour than a carton that is die-cut and glued in one pass. A magnet, a ribbon and a foam insert each add a step. All styles are made within the 4 to 6 business days that follow proof approval; rigid runs sit at the longer end.
For a set that mixes products from different ranges, the gift boxes and subscription boxes range covers the rigid and mailer styles side by side.
- Tuck end: least board, one glue seam, fastest to make
- Auto-lock: a little more board, pre-glued base
- Sleeve and tray carton: two dielines, two glue seams
- Magnetic: greyboard, wrap, magnet and plate, assembled
- Drawer and lid and base: greyboard, wrap, insert, assembled
- Window: a die-cut step and, with film, a gluing step
