What's more motivating than getting your sweat on in something you feel good and look good in? You might already own 10-plus pairs of leggings and countless sports bras (I know I do), but I can almost guarantee that there are only 2 or 3 in your top rotation because the rest just don't work the way they should. So instead of skipping out on a great workout just because it's laundry day, we dug through the growing pile of activewear brands and narrowed them down to our top 10. These are the brands whose leggings won't ride down in the middle of a run, whose sports bras fit in all the right places for practicing your sun salutations. For the cherry on top, some brands, like Girlfriend Collective, are committed to sustainability, making performance leggings out of plastic bottles for under $70 (you can thank me later). Check out the below activewear, and you'll be feeling and looking your best before you can say Barry's Bootcamp.