The best wireless bras are from Bali, Knix, Wacoal, Spanx and Third Love, according to our testing. Are wire-free bras better for you than underwire?

Wireless bras — also called wire-free bras — are exactly what they sound like: bras without an underwire. They’re more structured than bralettes, but less so than wired bras, and ideal for ...

the smooth nylon-spandex ThirdLove 24/7 Classic Wireless Bra and the lace-covered ThirdLove All Day Lace Wireless Bra. Unfortunately, both felt uncomfortable, with prominent, itchy interior seams ...

And for each bra I tested — whether wired or wireless — I checked to make sure ... rounded shape; a pretty, lace-trimmed band; and wider straps in the larger sizes to give those with bigger ...

Still, their line of lace-trimmed and sheer bras shouldn’t be overlooked ... so rely on them for all things unpadded, wireless, and soft cupped. Spanx may have begun in the shapewear category ...