We recommend starting in your second trimester — before the swelling hits — so your feet are already protected when the third trimester arrives.

Choose the size that matches your current US shoe size. If you're between sizes, go up — Mleva insoles are trim-to-fit, so you can always trim them down for a perfect fit. You can't add material back, so bigger is always the safer choice.

Most everyday shoes, sneakers, and flats. Not recommended for very narrow or high-heeled shoes.

With daily wear, a pair is designed to stay comfortable throughout your pregnancy. Many moms keep a second pair on hand to rotate between shoes.

6-13 business days to the US. We recommend ordering early — that's the whole idea.