Size guide

The Zilker sneakers are made with a soft, stretchy knit that will form and stretch to your foot's shape with wear. They're designed to have a snug, foot-hugging shape. We recommend choosing your regular shoe size.

If you prefer a looser fit, have feet that are wider or fuller in girth, or are planning on wearing thicker socks with your shoes, we recommend sizing up to the next size.

For those half sizes that are not available - for a snug, foot-hugging fit, choose a size down. For a looser fit, consider sizing up.