Old Navy High-Waisted PowerSoft 7/8-Length Side-Pocket Leggings These versatile Old Navy High-Waisted PowerSoft 7/8-Length Side-Pocket Leggings ($20-$40, originally $40) work for pretty much any workout you can imagine and come in pretty much any colour, too. Image Source: oldnavy.gap.com Old Navy High-Waisted PowerSoft 7/8-Length Side-Pocket Leggings $20 from oldnavy.gap.com Buy Now