Although on the expensive side, I like the fabric and quality of the clothing at Lululemon Athletica at the Ala Moana shopping mall. It's one of the few apparel companies specifically inspired by the practice of yoga itself.
The Scoop: Free weekly yoga or pilates classes in the store!
When: Every Sunday, 8:30-9:45 a.m.
Where It's At: 1450 Ala Moana Bovd, #2406 (downstairs in the new Nordstrom wing)