The Long Weekend Sale
-- d -- h -- m -- s
50% off sitewide*

Orders over $100 receive free standard shipping.

Your cart

Your cart is empty

Check out these collections.

The right fit makes a world of difference. In the name of comfort (and convenience!) we’ve created a size guide that takes the guesswork out of shopping Peloton x THE UPSIDE.

THE UPSIDE Women's Size Conversion

The Upside AU US UK FR
XXS 6 2 6 34
XS 8 4 8 36
S 10 6 10 38
M 12 8 12 40
L 14 10 14 42
XL 16 12 16 44

 

Activewear BUST UNDERBUST WAIST HIPS
XXS 31.6 26.5 24.6 35.6
XS 32.6 27.5 25.6 36.6
S 34.6 29.5 27.5 38.5
M 36.6 31.4 29.5 40.5
L 38.6 33.4 31.5 42.5
XL 40.5 35.4 33.5 44.5
XXL 42.5 37.4 35.4 46.4

 

Knitwear BUST UNDERBUST WAIST HIPS
XS 31 - 33 26 – 28 24 - 26 35 - 37
S 33.5 – 35.4 28.4 – 30.3 26.4 -28.4 37.4 – 39.4
M 35.8 – 38.2 30.7 - 33.1 28.7 - 31.1 39.8 – 42.1
L 38.6 – 40.6 33.5 – 35.4 31.5 -33.5 42.5 – 44.5


Measurements in inches

How to measure

Bust

Measure around the fullest part of your bust while keeping the tape level
across your back.

Underbust

Measure directly underneath the bust where the bra band sits.

Waist

Measure around the narrowest part of your natural waistline.

Hip

Measure around the fullest part of your hips and seat while standing with feet
together.

Inseam

Measure from the top of the inner thigh down to the ankle.

Additional Guidance

For the most accurate fit, measure over lightweight clothing or directly
against the body.

Fit Tips

Fit Tips