Women’s size guide

Men’s size guide

All gender size guide

Women’s shoes

We recommend ordering Brooks running shoes 1/2 to one size larger than your dress shoe. Check out our size chart and fit tips below. You can also get started with our shoe finder

Run Bras

Questions about bras for running? We’ve got you covered. Check out our size chart, fit tips, and measuring guide below. You can also get started with our bra finder

Women's tops

Questions about tops for running? We’ve got you covered. Check out our size chart, fit tips, and measuring guide below.

Women's bottoms

Questions about bottoms for running? We’ve got you covered. Check out our size chart, fit tips, and measuring guide below.

Women's socks

Questions about socks for running? We’ve got you covered. Check out our size chart and measuring guide below.

Women's accessories

Questions about accessories for running? We’ve got you covered. Check out our size chart and measuring guide below.

Men’s shoes

We recommend ordering Brooks running shoes 1/2 to one size larger than your dress shoe. Check out our size chart and fit tips below. You can also get started with our shoe finder

Men’s tops

Questions about tops for running? We've got you covered. Check out our size chart, fit tips, and measuring guide below.

Men's bottoms

Questions about bottoms for running? We’ve got you covered. Check out our size chart, fit tips, and measuring guide below.

Men's socks

Questions about socks for running? We’ve got you covered. Check out our size chart and measuring guide below.

Men's accessories

Questions about accessories for running? We’ve got you covered. Check out our size chart and measuring guide below.

man in running tights
Fitted

Hugs your body and stretches to move with you. Examples include tights and base layers.

man in running shorts
Semi-fitted

Follows the shape of your body with some breathing room for unrestricted movement. Most of our apparel is semi-fitted.

photo of two men with numbers identifying the parts of the body needing to be measured to ensure a good fit
  1. Measure your waist
    Your waistline is sometimes tricky to find and measure! The natural waistline is halfway between the lowest rib you can feel and the top, outside edge of the hip bone. One trick might help you find this spot are to stand up straight and tilt over like a teapot. Where your torso creases is often where your waistline is. Another trick is just to measure 1” above your belly button.
  2. Measure your hips
    Standing with your heels together, use your measuring tape and wrap it around the fullest part of your hips, including your butt. Make sure the measuring tape is parallel to the floor.
  3. Measure your inseam
    Measure from your crotch down your leg to the bottom of your ankle bone. Inseam lengths in Brooks bottoms do not change from size to size for the same style.

Waist Inseam
XS 28-30 32
S 30-32 32
M 31.5-33.5 32
L 34.5-36.5 32
XL 37.5-40 32
XXL 41-44 32
Waist Inseam
XS 71-76 81
S 76-81 81
M 80-85 81
L 87.5-92.5 81
XL 95-101.6 81
XXL 104-112 81

All gender shoes

We recommend ordering Brooks running shoes 1/2 to one size larger than your dress shoe. Check out our size chart and fit tips below. You can also get started with our shoe finder

To convert shoe sizes: All gender ("unisex") sizes match men’s sizes per industry standard. If you prefer to convert between men’s and women’s shoes, take the women’s size and subtract 1.5 to find the men’s size. For example, a women’s size 8.5 is a men’s size 7.

All gender socks

Questions about socks for running? We’ve got you covered. Check out our size chart and measuring guide below.

All gender accessories

Questions about accessories for running? We’ve got you covered. Check out our size chart and measuring guide below.