Top Buy mailing boxes & shipping cartons
Top Buy Boxes puts our everyday mailing boxes and shipping cartons on one page: 32 sizes of diecut mailers from 150 x 60 x 60mm to A4 and beyond, premium tuck front boxes, white and brown regular cartons up to 440mm, superflat mailers and long boxes. Use the size lists below to jump straight to a size, or see our best selling boxes for the sizes customers reorder most.
73 sizesacross 5 box styles
9 colourswhite, brown, black & more
Small to A3mailers & cartons
Packs to palletsretail & bulk lots
Top Buy boxes by style
| Style | Sizes | Size range (mm) | Colours |
|---|---|---|---|
| Diecut mailing boxes | 32 | 150 x 60 x 60 to 310 x 250 x 150 | white, brown, black, rose pink, hot pink, mint blue, lavender |
| Tuck front & premium tuck boxes | 10 | 220 x 145 x 35 to 310 x 230 x 105 | brown, black, rose pink, hot pink, mint blue, indigo blue, purple |
| Regular shipping cartons | 32 | 150 x 150 x 75 to 350 x 350 x 350 | white, brown |
| Superflat mailing boxes | 5 | 140 x 80 x 16 to 310 x 220 x 16 | white, brown, black, rose pink, mint blue |
| Long boxes | 4 | 100 x 100 x 400 to 100 x 100 x 800 | brown |
Diecut mailing boxes sizes (mm)
150 x 60 x 60125 x 100 x 75150 x 100 x 75150 x 100 x 100175 x 100 x 100174 x 128 x 53175 x 128 x 75200 x 130 x 60220 x 120 x 100200 x 140 x 80220 x 130 x 95210 x 140 x 60240 x 125 x 75240 x 125 x 95220 x 145 x 35 (A6)220 x 160 x 77 (A5)220 x 160 x 100 (A5)220 x 160 x 120245 x 145 x 45240 x 150 x 60230 x 180 x 130270 x 160 x 120230 x 200 x 145250 x 190 x 90270 x 200 x 95310 x 225 x 120310 x 230 x 105 (A4)310 x 250 x 50 (A4)310 x 250 x 150 (A4)360 x 230 x 65365 x 240 x 80345 x 270 x 70
Tuck front & premium tuck boxes sizes (mm)
150 x 100 x 75174 x 128 x 53210 x 140 x 60220 x 145 x 35 (A6)290 x 110 x 95220 x 160 x 77 (A5)240 x 150 x 60270 x 160 x 120250 x 180 x 55310 x 230 x 105 (A4)
Regular shipping cartons sizes (mm)
120 x 120 x 120150 x 150 x 75150 x 150 x 150180 x 180 x 105200 x 200 x 200230 x 180 x 130270 x 160 x 100292 x 150 x 185320 x 160 x 100270 x 200 x 95310 x 200 x 300250 x 250 x 250265 x 265 x 150320 x 220 x 50315 x 225 x 160310 x 230 x 110300 x 250 x 250320 x 240 x 160400 x 200 x 180300 x 300 x 100300 x 300 x 200300 x 300 x 300305 x 305 x 78365 x 280 x 95330 x 330 x 110430 x 275 x 95440 x 277 x 168350 x 350 x 350410 x 300 x 80430 x 305 x 140 (A3)430 x 305 x 255430 x 307 x 50
Superflat mailing boxes sizes (mm)
Long boxes sizes (mm)
Sizes are internal length x width x height. Click a size to shop it; sizes with a size guide show every colour and style.
Top Buy bulk lots
| Size (mm) | Box | Qty |
|---|---|---|
| 100 x 100 x 800 | Mailing box B35 | see product |
| 125 x 100 x 75 | Brown B294 | 1,000 |
| 150 x 100 x 75 | Mailing box B18 | 2,000 |
| 174 x 128 x 53 | Mailing box B17 | 5,000 |
| 150 x 150 x 150 | Mailing box B6 | 2,000 |
| 220 x 160 x 100 | White B40 | 2,000 |
| 220 x 160 x 100 | White B40 | 3,200 |
| 240 x 150 x 60 | Mailing box | see product |
| 230 x 180 x 130 | White | 1,000 |
| 292 x 150 x 185 | Mailing box B943 | 1,200 |
| 230 x 230 x 230 | Brown B938 | see product |
| 270 x 200 x 95 | White B42 | see product |
| 250 x 250 x 250 | Brown B929 | 600 |
| 310 x 220 x 70 | Brown B945 | 800 |
| 310 x 220 x 16 | White B21 | 1,000 |
| 310 x 230 x 110 | White B946 | 1,000 |
| 300 x 250 x 250 | Brown B930 | 600 |
Mailer or carton?✓ Diecut mailer: tape-free, neat unboxing for direct-to-customer orders.✓ Tuck front: gift-style opening with a tuck-in front flap.✓ Regular carton: taped slotted carton for heavier or bulk shipments.✓ Superflat: 16mm deep for flat items.
Pick the right size
1Measure your product.
2Allow space for protective fill.
3Compare with the Box Finder.
Shop by box style: Diecut mailersTuck frontSelf-sealFull colourSuperflatBook wrapsShipping cartonsMedium & largeHeavy dutyLong boxesNot sure which size? Try the Box Finder or see the box & carton guide.
Spending $1,000+ a month on packaging? Apply for a wholesale trade account for trade pricing, 30-day terms and a dedicated account manager.
✉ Free samples on request⚑ Pick up Minto NSW / Braeside VIC✈ Free Sydney / Melbourne metro delivery over $500↻ 365-day hassle-free returns⚖ Bulk & wholesale packs
Top Buy box FAQs ▾
Top Buy box FAQs
What are Top Buy boxes?
A one-page range of our everyday mailing boxes and shipping cartons across diecut, tuck front, regular, superflat and long styles.
What is the difference between Top Buy and best selling boxes?
Top Buy covers the wider everyday range. Best selling boxes are picked from our top sellers by sales.
Which box should I use for A4 items?
The A4 310 x 230 x 105mm diecut mailer suits most A4 products; use the slim 310 x 250 x 50mm box for flat A4 items.
Can I buy these boxes in bulk?
Yes. Many come in packs of 50 or 100, with bulk lots of 1,000+ for selected sizes. See wholesale boxes.
Save $6.96
200 x 200 x 200mm Regular Brown Mailing Box B970
Sale priceFrom $21.54
Regular price$28.50
$0.86 each
Save $1.40
265 x 265 x 150mm Regular Brown Shipping Carton B966 (3KG Cubic)
Sale priceFrom $27.50
Regular price$28.90
$1.10 each
Save $2.45
365 x 240 x 80mm A4 Die cut White Mailing Box B546 x50pcs
Sale price$54.50
Regular price$56.95
$1.09 each
Save $3.90
200 x 140 x 80mm Die cut White Mailing Box B540
Sale priceFrom $19.60
Regular price$23.50
$0.78 each
Save $3.00
200 x 130 x 60mm Die cut White Mailing Box B539 (Cubic 500g)
Sale priceFrom $17.95
Regular price$20.95
$0.72 each
Save $20.34
150 x 60 x 60mm Diecut White Mailing Box B534 (Cubic 250g) x100pcs
Sale price$26.56
Regular price$46.90
$0.27 each
Save $7.55
100pcs Mailing Box 270 x 200 x 95mm Regular White B42
Sale price$61.95
Regular price$69.50
$0.62 each
Save $3.00
350 x 350 x 350mm Regular Brown Shipping Carton B959
Sale priceFrom $46.50
Regular price$49.50
$1.86 each
Save $5.00
310 x 250 x 50mm A4 Die cut White Mailing Box B104 x50
Sale price$37.50
Regular price$42.50
$0.75 each
Save $10.55
220 x 160 x 120mm A5 Die cut White Mailing Box B225 x100pcs
Sale price$58.95
Regular price$69.50
$0.59 each
New Arrival
Save $103.40
Wholesale Foil Insulation Bubble Wrap 1500mm x 50M LC024 x10 Rolls
Sale price$845.60
Regular price$949.00
$84.56 each
Save $320.00
Wholesale Cardboard Edge Protector Guards 50x50x1160mm x2000
Sale price$1,350.00
Regular price$1,670.00
$0.68 each
Save $22.10
Industrial 4" x 6" 100x150mm Thermal Transfer Shipping Labels A326 x4000
Sale price$69.90
Regular price$92.00
$1.75 per 100 items
Save $6.00
Industrial 4" x 6" 100x150mm Thermal Transfer Shipping Labels A326 x1000
Sale price$23.50
Regular price$29.50
$2.35 per 100 items
Save $6.00
Direct Thermal Label 100 x 150mm 76mm 3" core 1,000 Labels
Sale price$23.50
Regular price$29.50
$2.35 per 100 items
