Size Guides

Girlfriend Collective Bottoms Size Guide

The Sports Edit size recommendation:

Girlfriend Collective Leggings generally fit true to size, but if you are between sizes we recommend sizing up. The leggings do come up quite long so if you are petite, we would recommend choosing the ⅞ style.

The Bike Shorts fit true to size, but if you are between sizes we recommend sizing up.

The Unitard fits true to size with the long legging inseam (28.5"), however, if you are in-between sizes, we recommend going up one size.

Inseam Measurements:

Full length leggings: 28.5"
7/8 length leggings: 23 3/4"
Bike Shorts: 8.5"
Run Shorts: 3.5"

Shop Girlfriend Collective Leggings and Girlfriend Collective Shorts & Skorts

Size XXS XS S M L XL XXL XXXL 4XL 5XL 6XL
UK 4-6 6-8 8-10 12-14 14-16 16-18 18-20 20-22 24-26 26-28 28-30
US 0-2 2-4 4-6 8-10 10-12 12-14 14-16 16-18 20-22 22-24 24-26
EU 32-34 34-36 36-38 40-42 42-44 44-46 46-48 48-50 52-54 54-56 56-58
Germany 30-32 32-34 34-36 38-40 40-42 42-44 44-46 46-48 50-52 52-54 54-56
AUS/NZ 4-6 6-8 8-10 12-14 14-16 16-18 18-20 20-22 24-26 26-28 28-30
Italy 36-38 38-40 40-42 44-46 46-48 48-50 50-52 52-54 56-58 58-60 60-62
Japan 3-5 5-7 7-9 11-13 13-15 15-17 17-19 19-21 23-25 25-27 27-29
Waist 22-23.5" 24-25.5" 26-28" 28.5-30.5" 31-33" 33.5-35.5" 36-38.5" 39-42" 42.5-45.5" 46-49" 49.5-52.5"
Hip 32"-33.5" 34"-35.5" 36-38" 38.5-40.5" 41.5-43.5" 44-46" 46.5-49" 49.5-52.5" 53-56" 56.5-59.5" 60-63"

Shop Girlfriend Collective Unitards

Size XXS XS S M L XL XXL XXXL 4XL 5XL 6XL
Bust 30"-31" 32"-33" 34"-35" 36"-37" 38"-40" 41"-43" 44"-46" 21-23 51"-54" 55"-57" 58"-60"
Waist 22.5"-24" 24.5"-26" 26.5"-28" 28.5"-31" 31.5"-34" 34.5"-37" 37.5"-40" 40.5"-43" 43.5"-46" 46.5"-49" 49.5"-52"
Hip 32"-33.5" 34"-35.5" 36"-38.5" 39"-41.5" 42"-44.5" 45"-47.5" 48"-50.5" 51"-53.5" 54"-56.5" 57"-59.5" 60"-62.5"

Need further assistance?

The Sports Edit size recommendation:

Girlfriend Collective Leggings generally fit true to size, but if you are between sizes we recommend sizing up. The leggings do come up quite long so if you are petite, we would recommend choosing the ⅞ style. The Bike Shorts fit true to size, but if you are between sizes we recommend sizing up. The Unitard fits true to size with the long legging inseam (28.5"), however, if you are in-between sizes, we recommend going up one size.

Not sure which size to choose?

If you have any questions or need help deciding, that’s what we’re here for! Please contact our customer service team who would be happy to assist - email us [email protected] or call us on 0203 793 0964.