Each tile sheet measures 12"W x 15"L. This set includes 3 boxes with 30 tile pieces totaling approximately 37 square feet of coverage. The Daltile Union View Marina mosaic features a glossy finish in deep marina blue tones, perfect for bathroom walls, shower surrounds, kitchen backsplashes, or decorative feature walls. All boxes are unopened and in like-new condition. Model# UV2326RBBJHC1P2.