I just went to the Beyond Yoga store in Irvine and tried on lots of pieces so I feel more equipped to write this review! Their materials are totally heavenly, cozy and soft, buttery and still wicking. Something I really appreciate about Beyond Yoga is that they know when they need to line an item. If they're using a thin and swingy fabric, they'll line it, and I love that. Also, the staff in the Irvine store were super kind and helpful, bringing me items they thought I'd like after understanding what I was looking for. So sweet!
I've had a pair of their Space Dye bike shorts and a coordinating bra top for over a year and they've stayed in good shape for the most part, except a few loose threads around the waist of the shorts. Just yesterday I bought the featherweight resort dress and it's a total dream. The color is darker and less heathered than it appears online and it's a really sexy, skimming cut. It's totally not the shape of dress I normally go for, but I'm so excited to wear it!
My biggest complaint about Beyond Yoga is inconsistent sizing. For an online brand, I think it's really really important that customers are able to figure out their size with a lot of confidence and I don't really find that to be the case with Beyond. I varied between a small and a large depending on the item. Their return policy looks good (although I haven't used it), so maybe that makes up for it.