WOODBRIDGE 59" Acrylic Freestanding Bathtub Contemporary Soaking Tub with Drain & Overflow, B1816DIMENSIONS AND SPECIFICATIONS: Exterior Dimension: 59" L x 28 3 4" W x 27 1 2" Deep Effective Tub Capacity: 55 Gallons , Black Color Bathtub. NON SLIP DESIGN: Non Slip bathtub meet ASTM standards for Slip Resistance to keep our customers safe, while providing a smooth easy to keep clean surface that wont discolor over time. PREMIUM QUALITY CONSTRUCTION: Woodbridge bathtub is made out of 100% high gloss black LUCITE acrylic and reinforced with ASHLAND