If you're between two sizes we suggest following the sizing guide on the product page and going with the specific fit recommendations. We do offer one free exchange to ensure you get in the right size, you can initiate a return or exchange via nisolo.com/returns.
There’s about a ¼ inch in length between each half size. Keep in mind that this is a general rule of thumb so it may not apply to every style. If you have specific sizing questions, you can reach our Customer Experience team here. They're available Monday- Friday, 9:00am-5:30pm CST.