Size 14 Pit-to-pit is about 20" Material: Nulu Our versatile Cool Racerback tank, powered by NuluM fabric, has a contoured fit so it stays put (and out of your way). nuluTM Lightweight, buttery-soft Nulu™ fabric wicks sweat and is four-way stretch buttery-soft handfeel lightweight sweat-wicking four-way stretch features Lycra®: Added Lycra® fibre for shape retention Mobility: Racerback cut for full range of movement