The Genie Bra size chart adheres to shirt size rather than the traditional bust and cup size. The bras are available in sizes XS/S, M, L, XL/1X, 2X and 3X.
The Genie Bra's sizing model differs from traditional bra sizing because the Genie Bra is seamless and made of one piece, without hooks or adjustable straps. It is designed not to constrict or compress, and its nylon and spandex materials enable it to be flexible enough to accommodate multiple bust and cup sizes yet still offer good support. It is also dryer-friendly and retains its shape and size, unlike many standard bras, which often stretch out after repeated washing and drying.
Many women find that Genie Bra's sizing model is as accurate, if not more accurate, than standard bra sizing. If a woman wants to use her bust and cup size instead of her shirt size to determine her corresponding Genie Bra size, a sizing chart is available for reference on the Genie Bra website. For example, a Genie Bra in size M fits the standard bra sizes 32C, 32D, 34A and 34B, and a Genie Bra size L fits the bra sizes 32DD to 32DDD, 32QD to 34C, 34D to 34DD, 36A to 36B and 36C to 38A.