We have implemented a widely requested feature to improve our service to users outside the US. Shrinking now supports using the metric system for weights.
To start using metric weights, simply login to your account, click on the Account link up top, Edit your Profile, and check the box to use the metric system. You will then see all of your weights listed in kg, instead of pounds.
i would use system metric on shrinking please
Metric system support is available. Just login to your account, click on settings, and choose the “weight in kilograms” option.