Lululemon AirSupport Bra, High Support Powered by Ultralu™ fabric, this running bra has a flexible, lightweight internal structure that controls all the ways your boobs move. Internal support system moulds to your body. Engineered from injectable foam, it gives you flexible, breathable support so you stay cool and comfortable The internal support system works by slowing down movement that's annoying at best and painful at worst, providing your boobs with a soft landing Adjustable straps are padded for comfort Brushed ribbed underband stays comfortably in place Hook-and-eye closure for a customized underband fit Liner is brushed for a super-soft feel next to skin Like new condition. Worn once, I have a more square breast so this didn’t fit as well as I personally need but it’s a great bra and made with the standard care and quality to be expected by this brand. Non-smoker. Fast shipping. Bundle and save.