Size Guide

VTT Size Guide

VTT makes wireless bras, nursing bras, and everyday underwear in a range of sizes. This guide explains how to measure yourself accurately and find your size across the VTT range.

Size charts will be added when products launch. The measurement instructions below will help you prepare.

How do I measure myself for a VTT bra or underwear?

Use a soft measuring tape. Measure directly against your skin, not over clothing. Keep the tape parallel to the floor and snug but not tight.

How to measure your bust

Measure around the fullest part of your chest, keeping the tape horizontal across your back. Do not compress the breast tissue. This measurement, combined with your underbust, determines your bra cup fit.

How to measure your underbust

Measure directly under your bust, around your ribcage. Keep the tape firm and level. This is your band measurement and the primary sizing reference for VTT bras.

How to measure your waist

Measure around the narrowest part of your torso, usually a few centimetres above your navel. Breathe naturally — do not hold your breath or pull in.

How to measure your hips

Measure around the fullest part of your hips and seat, usually 20–23 cm below your natural waist. Keep the tape level all the way around. Hip measurement is the primary sizing reference for VTT underwear.

What size should I choose if I am between sizes?

For VTT wireless bras: size up for more comfort around the band
For VTT nursing bras: consider sizing up one from your pre-pregnancy size to allow for postpartum changes
For VTT underwear: follow your hip measurement if waist and hip fall in different sizes