Shipping weight calculator
Carriers bill the greater of the actual weight and the volumetric weight. Add your items and the box size to see which one applies and what the parcel may cost.
1. Your items
Typical values are rough averages. Weigh your item or check the seller's listing for accuracy.
2. Parcel size
3. Choose your shop
How volumetric weight is calculated
Volumetric (dimensional) weight = length × width × height in cm ÷ divisor. Most express carriers use 5000; many postal and line services use 6000 or more. Example: a 40 × 30 × 20 cm box has 24,000 cm³, which is 4.8 kg at a divisor of 5000. If the goods inside weigh only 1 kg, you are billed for 4.8 kg.
How to keep shipping cheaper
Use the smallest box that fits, compress soft items like hoodies, remove bulky retail boxes where the shipping service allows it, and check your carrier's rounding steps: many round up to the next 0.5 kg or 1 kg.
This is an estimate. Divisors, rounding and fees differ by carrier, so use the numbers from your shipping service for the final price.