Betty Basics Keira Tank

Betty Basics Sizing

This is a general sizing guide for the brand. For more specific measurements of the garment please refer to the description.

All measurements are in centimetres

How to measure your garment

We hand measure every garment - usually the size 12 so you can compare to your existing garments to see if it will fit.
When measuring the garment make sure it is lying flat.
Stretch garments are measured unstretched.
The bust is measured across the body at the bottom of the arm hole / seam.
Usually each size will go up 4 cm approx. in width and 1 cm in length.

The specific garment measurements are in the description of the garment.

See the Size Guide for general brand measurements.

Returns & Exchanges

We love to make sure you are happy and feeling great in your new goodies.
If your garment doesn't suit or fit we are more than happy to give you a full refund or exchange if purchased online.

You get your First NZ Return FREE using our prepaid return option.
Thereafter it is only $5 NZ Wide
We will also cover the cost of sending your exchange back to you.

Click here for more on our Return Policy & timeframes
Or follow your returns form in your parcel