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Size Chart - Castelli Mens Bottoms

To determine the best size for you, measure yourself carefully and refer to the size chart below. If you are between sizes, we recommend sizing up for a more relaxed fit or sizing down for a snug performance fit.

Men’s Bottoms

Size Waist (cm) Hips (cm)
XS 76 90
S 80 94
M 84 98
L 88 102
XL 93 107
XXL 98 112
XXXL 103 116

How to Measure: Bottoms

How to Measure

HOW TO MEASURE
Grab a tape measure, write down the measurements and compare with our size chart for the right size. For best results, take measurements over your underwear. If your measurements fall between sizes, we suggest that you size up for a better fit.

Waist Measurement

1. HIPS
Holding the tape horizontally measure around the largest part of your hips keeping the feet close together.

Hips Measurement

2. INSEAM
Using pants that fit well, measure the crotch seam to the ankle bone.