The Lab
Work out the box you need.
Three steps, in order. Pick the construction, understand the board, then set the dimensions. You leave with a written specification our team can quote — nothing is sent until you press send.
Step 01 · Ply construction
How many walls your box needs.
Ply counts the paper layers. More layers means more load and more protection — and more cost. Start with the weight you’re shipping.
Board layers
3 layersTwo smooth outer kraft liners around a single fluted wave. The balance point between lightweight efficiency and stacking strength for parcels under 15 kg.
3-ply single wall
High-volume shipping and e-commerce cartons
- Load capacity
- Up to 15 kg
- Bursting strength
- 120 – 180 psi (12 – 16 BF)
- Flute combinations
- B, C or E flute
- Kraft paper
- 120 – 230 GSM virgin / semi-kraft
- Layers
- 3
Typically used for
- E-commerce parcel mailers
- Apparel and footwear packaging
- Consumer electronics and accessories
- FMCG retail master cartons
Step 03 · Configure
Build the exact box.
Set the dimensions, construction and run size. The specification updates as you go, and goes straight to our team on WhatsApp.
Heavy-duty protection for FMCG, electronics, appliances.
Live specification
- Construction
- 5-ply double wall
- Dimensions
- 400 × 300 × 250 mm
- Internal volume
- 30.0 L
- Load capacity
- 45 kg
- Bursting strength
- 250–350 psi
- 1-colour flexo
Opens WhatsApp with the configuration above already written out. Nothing is sent until you press send.
Still deciding
Send us what you’re shipping and we’ll specify it.
Product, weight and how it travels is enough to start.