Sizing Guide 

Find Your Perfect Fit

For the most accurate fit, we recommend measuring your underbust and using this to select your size from the chart below.

Our bras are designed to provide support through a firm, secure band, so this measurement is key to getting the right fit.

If you’re between sizes, your choice will come down to preference — a firmer, more compressive feel or a slightly more relaxed fit.

If you need a hand, our team is always here to help 💌: hello@kissactive.com

Scroll across to view full size chart

THE 'SHE RUNS' SPORTS BRA
Kiss Active Size XS S M L XL XXL 3XL 4XL
Band Size AUS 6 8 10 12 14 16 18 20
Band Size USA 28 30 32 34 36 38 40 42
Cup Size B-G B-H B-H B-H B-H B-H B-H B-H
Underbust Measurement (CM's) 65-70 70-75 75-80 80-85 85-90 90-95 95-100

100-105

 

THE 'SHE MOVES' SPORTS BRA
Kiss Active Size XS S M L XL XXL 3XL 4XL
Band Size AUS 6 8 10 12 14 16 18 20
Band Size USA  28 30 32 34 36 38 40 42
Cup Size A-E A-E A-E B-E B-E B-F B-G B-G
Underbust Measurement (CM's) 65-70 70-75 75-80 80-85 85-90 90-95 95-100 100-105

 

KISS ACTIVE OVERSIZED TEES



Kiss Active Size S M L XL XXL 3XL 4XL       
Standard Size  8-10 10-12 12-14 14-16 16-18 18-20 20-22

 

HIGH VELOCITY NURSING BRA
Kiss Active Size XS S M L XL XXL 3XL 4XL
Band Size AUS 6 8 10 12 14 16 18 20
Band Size USA, Canada & UK 28 30 32 34 36 38 40 42
Cup Size A-E A-E A-E B-E B-E B-F B-G B-G
Underbust Measurement (CM's) 65-70 70-75 75-80 80-85 85-90 90-95 95-100 100-105
THE ULTIMATE NURSING BRA
Kiss Active Size XS S M L XL XXL 3XL 4XL
Band Size AUS 6 8 10 12 14 16 18 20
Band Size USA, Canada & UK 28 30 32 34 36 38 40 42
Cup Size B-F B-G B-H B-H B-H B-H B-H B-H
Underbust Measurement (CM's) 65-70 70-75 75-80 80-85 85-90 90-95 95-100 100-105
THE EVERYDAY ACTIVE NURSING BRA
Kiss Active Size XS S M L XL XXL 3XL 4XL
Band Size AUS 6 8 10 12 14 16 18 20
Band Size USA, Canada & UK 28 30 32 34 36 38 40 42
Cup Size A-D A-D A-DD B-DD B-DD B-DD B-DD B-DD
Underbust Measurement (CM's) 65-70 70-75 75-80 80-85 85-90 90-95 95-100 100-105
THE EVERYDAY ACTIVE BRA + MAX COVERAGE NURSING BRA
Kiss Active Size XS S M L XL XXL 3XL 4XL
Band Size AUS 6 8 10 12 14 16 18 20
Band Size USA, Canada & UK 28 30 32 34 36 38 40 42
Cup Size A-E B-G B-G B-G B-G B-G B-G B-G
Underbust Measurement (CM's) 65-70 70-75 75-80 80-85 85-90 90-95 95-100 100-105
KISS ACTIVE BIKE SHORTS & TIGHTS (LUXE + PREGNANCY) 
Kiss Active Size XS S M L XL XXL 3XL 4XL
Standard AUS + NZ Size  6 8 10 12 14 16 18 20
USA, Canada & UK 4 6 8 10 12 14 16 18