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Size guide

What size paper bag for a loaf of bread or pastries?

Short answer · bread loaf for takeaway

Oil & Grease Resistant Paper Bags, Medium

18 × 11 × 32 cm · 7" × 4.5" × 12.5" · rated to 3 kg (estimated)

A standard loaf is about 25 cm long and 11 cm square, and bread is happiest in paper: it lets the crust breathe instead of sweating in plastic. Loaves go in tall and narrow — an SOS or grease-resistant bakery bag stood on end — while boxed pastries and donuts must travel flat, which calls for a much wider bag. Anything buttery or glazed will mark plain kraft, so bakery bags are often ordered with a grease-resistant finish.

Sizes at a glance

Worked out from typical item sizes against every standard size we make, allowing room for handles and packing.

Packing Best standard size Fit Also works
Bread loaf for takeaway Oil & Grease Resistant Paper Bags — Medium · 18 × 11 × 32 cm Good fit SOS Paper Bags — Medium · 18 × 11 × 32 cm
2 × Bread loaf for takeaway Oil & Grease Resistant Paper Bags — Large · 25 × 13 × 31 cm (flat handle) Snug fit SOS Paper Bags — Large · 22 × 13 × 34 cm
Donut box (6 donuts) for takeaway Square Bottom Flat Handle Paper Bags — Extra Large · 45 × 17 × 49 cm Roomy —

Typical item sizes used

  • Bread loaf: 25 × 11 × 11 cm (9.8″ × 4.3″ × 4.3″), about 0.4 kg
  • Donut box (6 donuts): 25 × 17 × 8 cm (9.8″ × 6.7″ × 3.1″), about 0.5 kg

Your items may be a little different. Enter your own measurements in the finder below to check.

What to watch for

  • Stand loaves on end in a tall bag; lay pastry boxes flat in a wide one.
  • Uncoated kraft keeps crusts crisp — avoid laminated bags for fresh bread.
  • Glazed and fried items need grease-resistant paper, or a greaseproof liner sheet.

Try your own quantities

Change the quantity, mix in other items, or enter your own measurements — the finder checks every standard size.

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    What is it for?

    Changes which format we lead with — a mailer for courier shipping, grease-resistant bags for takeaway, twisted handles for gifts.

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    Questions

    What size bag fits a loaf of bread?

    A standard 400–800 g loaf fits a bakery bag about 18 × 11 × 32 cm stood on end, with room to fold the top.

    Are paper bags better than plastic for bread?

    For fresh bread, yes — paper lets moisture escape so the crust stays crisp. Plastic keeps bread soft for longer but softens the crust.

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