CartonCueSmarter packaging sizing

Find the smallest, safest and lightest package for your item.

Enter your item's size, weight, and padding needs. CartonCue picks the right box and shows the billable weight before you ship.

5 standard box sizes
Rotation-aware fit
Volumetric + billable weight

Item details

Enter the size and weight of your item.

Dimensions
In cm
cm
cm
cm
Weight
In kg
kg
Padding level
Cushioning added to every side
Fragility
Helps us flag protection issues

Estimates only. Carrier-specific rules and divisors may vary.

Your recommendation will appear here

Fill in your item details on the left and we'll suggest the smallest safe box, with full weight breakdown.