Cut-Out A-Line Mini Dress in Periwinkle BlueWear it in the tropics. A playful design made for balmy nights, the Gaia mini dress is crafted from soft knit jersey with a stretch lining and cut to a bodycon fit that hugs your curves. It features a plunging V neckline, statement keyhole cut out, and an open back, complete with a slender adjustable strap for a perfect fit every time.