The Wunder Train Leggings are made out of 77 percent nylon and 23 percent elastane (a light, stretchy fabric), versus the Align Leggings, made from 81 percent nylon and 19 percent elastane. The extra ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more As someone who practically lives in leggings, no-show underwear is an essential part of my wardrobe.

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? If you're new to the flare leggings game, it might be a bit daunting to ...