ACO, in cooperation with leading bathroom designers, introduces the ACO ShowerShelf, a functional stainless-steel shower accessory that matches the QuARTz ACO ShowerDrain grate design. The ShowerShelf is developed to serve as the resting spot for shower essentials. The new selection of offset shower channels makes installation easy and is designed for when the joist is in the center of the shower opening and notching or drilling is not an option.