New with tag. Quince Ultra-Form Scoop Neck Longline Bra in Spa Blue Sz S Call it a bra, call it a crop top... or just call it your comfiest new fave. Quince’s Ultra-Form Longline Bra was designed for low impact workouts but with 4-way stretch and a racerback style, it can easily double as a comfy layer on its own. Their signature, buttery-soft Ultra-Form fabric is full of other extras from your wish list, too: anti-bacterial, sweat-wicking, and quick to dry. Excellent clean new with tag condition.