Athleta's yoga clothing sits within a wider range of activewear, with dedicated shopping categories for studio practice, running and training. Elation and Salutation Stash are useful starting points for comparing leggings without treating the whole range as one fit. The linked Elation style uses an ultra-high rise and a back drop-in pocket; the Salutation Stash example uses a high rise and side pockets. Both product pages identify Powervita fabric and list regular, petite and tall lengths. Use those details to build a shortlist, then compare the exact garment measurements and the pockets you will actually use.
The US catalogue includes leggings, bras, tops, jackets and accessories. Its activity categories distinguish yoga and Pilates from running and training, travel, and hiking, so the intended activity is a useful first filter rather than a brand-wide performance claim.