Choosing a paper bag isn't just about picking "small," "medium," or "large" off a chart. The right bag depends on what's actually going inside it: a folded t-shirt needs different proportions to a bottle of wine, and a takeaway meal needs different structural support to a gift hamper. This guide walks through paper bag sizing by product type, so you can match the bag to the job rather than guessing and hoping it fits.
What Are the Standard Paper Bag Size Categories?
Before getting into specific products, it helps to understand how paper bags are measured. Every bag has three core dimensions, listed in this order: Width × Gusset (depth) × Height.
Measuring Paper Bag Dimensions
Width is the measurement across the front of the bag when laid flat. Gusset refers to the folded side panel that expands to give the bag depth and a stable standing base. Height is the distance from the bottom of the bag to the top opening.
When matching a bag to a specific product, the general rule is to measure the item itself, including any retail packaging like a box, and then add a 2–3cm allowance. This gives a snug fit without making the bag so tight that it's difficult to pack or risks tearing at the seams.
Paper Bags for Clothing: Apparel & Fashion
Clothing sizing varies considerably depending on whether you're packaging small accessories or bulky winter wear.
Small Apparel: T-Shirts, Blouses & Accessories
For jewellery, accessories, and socks, a small bag around 14 × 6 × 18cm is generally sufficient. Once you move up to t-shirts, summer sweaters, or blouses, look toward the 25 × 10 × 32cm to 26 × 12 × 32cm range, which gives enough room for folded garments without excess empty space.
Mid-Size Apparel
Shoes and folded clothing items typically need a bit more depth and height, sitting around 30 × 12 × 40cm to 32 × 12 × 41cm. This range also works well for boxed footwear.
Bulky Outerwear
Puffer jackets and large toys call for a wider, flatter format, around 45 × 35 × 12.5cm in a landscape orientation. Down jackets and heavier coats often need an even larger bag, starting from approximately 43 × 14 × 32cm and scaling up depending on the garment's bulk.
Key tips for clothing:
- Always measure garments folded, not on a hanger, since this reflects how they'll actually sit in the bag
- If a customer is likely to purchase multiple items, such as a couple of pairs of pants plus a top, size up to something like 40 × 15 × 30cm rather than risk an overstuffed bag
- Build in some allowance for customers adding extra items during their shopping visit, particularly at checkout
Paper Bags for Gifts: Retail & Gifting
Gift bags tend to prioritise presentation alongside fit, so sizing often has a bit more breathing room than strictly functional packaging.
Small Gifts & Jewellery
For jewellery, small gift items, and gift cards, bags in the 15 × 8 × 21cm to 11 × 6 × 18cm range work well, keeping the item secure without dwarfing it visually.
Cosmetics & Skincare
Skincare products and cosmetic boxes typically suit bags around 14 × 7 × 21cm to 15 × 6 × 19cm, sized to comfortably fit standard cosmetic packaging.
Books & Gift Sets
For books, skincare sets, or mugs, a bag around 24 × 30 × 10cm provides the flatter, wider profile these items need.
Larger Gift Items
Shirts, tablets, or toy sets generally fit well in 26 × 12 × 32cm to 30 × 24 × 10cm bags, while gift hampers and larger giftware need a step up again, typically 18 × 8 × 24cm through to 31 × 42 × 12cm for bigger hamper-style gifts.
Presentation tips:
- Bag colour matters for gifting, choose tones that complement the gift or suit the recipient's occasion
- A slightly larger bag than strictly necessary can improve logo visibility and overall presentation for premium retail gifting
- For a more luxury feel, bags with reinforced cardboard bases hold their shape better and feel more substantial in the hand
Paper Bags for Food: Takeaway & Bakery
Food packaging has its own set of considerations beyond simple dimensions, since structural integrity and food safety come into play.
Standard Takeaway
For general takeaway food and light items, 26 × 12 × 32cm is a common sizing, while 25 × 11 × 32cm covers similar takeaway and snack needs.
Larger Food Orders
For full take-out orders or food delivery with multiple containers, sizing up to around 33 × 18 × 33cm gives enough room to keep everything upright and contained.
Grocery-Style Bags
For grocery shopping applications, wider SOS-style bags in the 12″–16″ wide by 12″–19″ tall range (refer back to the general size chart for metric equivalents) are designed to stand on their own and handle heavier loads.
Food packaging considerations:
- Takeout bags typically use flat bottoms and reinforced gussets to help meals stay upright in transit, reducing spills
- SOS (Self-Opening Sack) style bags are built specifically to stand unsupported, which matters for grocery and multi-item food orders
- For food contact use, look for grease-resistant bag construction, and choose handle types suited to carrying warm or heavier takeaway orders
Paper Bags for Bottles: Wine & Beverages
Bottle bags are a distinct category, tall and narrow rather than wide, since they're built around protecting an upright glass item.
Single Bottle
Standard single-bottle bags run around 12 × 36 × 9cm, with some suppliers offering a slightly different ratio at 13.3 × 33 × 7.6cm. Both are designed to hug a standard wine bottle without excess movement inside the bag.
Double Bottle
For two bottles, sizing increases to roughly 18 × 39 × 8cm to 18 × 39 × 9cm, giving enough width for both bottles to sit side by side.
Magnum & Multi-Bottle
For two standard bottles or a single magnum (1.5L), a bag around 15.5 × 34 × 13.5cm provides the extra gusset depth needed for the larger bottle diameter.
Bottle bag considerations:
- These bags are intentionally tall and narrow to keep bottles upright and minimise shifting during transport
- Many include reinforced bases or internal supports specifically to prevent tipping
- For premium wine retail, higher GSM paper (around 230gsm) paired with a reinforced base gives a sturdier, more upscale feel
- For larger bulky items that aren't bottles, such as outerwear or linen, a 16″ × 6″ × 19″ format offers a similar tall profile with more width
Paper Bag Size Chart by Product Type
| Product Type | Recommended Size (W × G × H) |
| Jewellery, accessories, socks | 14 × 6 × 18cm |
| T-shirt, blouse, summer sweater | 25–26 × 10–12 × 32cm |
| Shoes, folded clothing | 30–32 × 12 × 40–41cm |
| Puffer jackets, large toys | 45 × 35 × 12.5cm |
| Down jackets, coats | 43 × 14 × 32cm+ |
| Small gifts, gift cards | 11–15 × 6–8 × 18–21cm |
| Skincare, cosmetics | 14–15 × 6–7 × 19–21cm |
| Books, mugs, gift sets | 24 × 30 × 10cm |
| Gift hampers | 18–31 × 8–42 × 12–24cm |
| Standard takeaway food | 25–26 × 11–12 × 32cm |
| Large food delivery orders | 33 × 18 × 33cm |
| Single wine bottle | 12–13.3 × 7.6–9 × 33–36cm |
| Double wine bottle | 18 × 8–9 × 39cm |
| Magnum / 2 bottles | 15.5 × 13.5 × 34cm |
How to Choose the Right Bag for Your Product
Measure the actual item, not an estimate. Include any retail packaging, boxes, or wrapping in your measurement, then add a 2–3cm allowance for ease of packing.
Match gusset depth to the item's profile. Bottles and boxed goods need enough gusset depth to stand stably; flat items like folded clothing or books need less depth but more width and height.
Consider weight, not just size. A bag that physically fits the product can still fail if the paper weight doesn't match the load. As a guide, jewellery and small gifts suit lighter 120gsm paper with twisted handles, apparel and takeaway items work well with 150gsm and cotton rope handles, food takeaway and toys benefit from 150–180gsm with flat handles, and heavier items like shoe boxes or thick clothing need 180gsm paper with reinforced rope handles.
Plan for multi-item purchases. If customers are likely to buy more than one item per visit, such as a few clothing pieces or a gift plus an add-on, size up rather than risk an overstuffed, straining bag.
Don't oversize for the sake of it. Bags that are noticeably too large for their contents look less professional and cost more per unit than necessary. The goal is a snug, secure fit, not the biggest bag available.
Frequently Asked Questions
What size paper bag do I need for a t-shirt? A bag in the 25 × 10 × 32cm to 26 × 12 × 32cm range comfortably fits a folded t-shirt or similar lightweight garment.
What size paper bag fits a wine bottle? A standard single-bottle bag around 12 × 36 × 9cm or 13.3 × 33 × 7.6cm is designed specifically for one wine bottle. For two bottles, look toward 18 × 39 × 8cm.
What size paper bag for takeaway food? Standard takeaway suits a 25–26 × 11–12 × 32cm bag, while larger multi-item delivery orders are better served by a bigger format around 33 × 18 × 33cm.
What size paper bag for gifts? This depends heavily on the gift. Small items like jewellery suit bags around 11–15 × 6–8 × 18–21cm, while larger gift sets or hampers need significantly more room, up to 31 × 42 × 12cm for bigger hampers.
Can I put a wine bottle in a standard gift bag? It's possible if the gift bag is tall and narrow enough, but purpose-built bottle bags are a better choice since they're designed with the right gusset depth and often include reinforced bases or internal supports to prevent the bottle tipping or breaking.
How do I measure my product for a paper bag? Measure the width, depth, and height of the item itself, including any box or packaging it comes in, then add roughly 2–3cm to each dimension to ensure a comfortable, non-restrictive fit.
Getting the size right for your specific product category saves money on wasted packaging and creates a better unboxing or carry experience for your customers. If you're unsure which size suits your range, browsing bags by use case or requesting a custom quote can help match your packaging to your actual product lineup.