[DIMENSIONS AND SPECIFICATIONS]: Exterior Dimension: 67" Long x 31 1/2" Wide x 28 3/8" Deep – Effective Tub Capacity: 71 Gallons [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 won’t discolor over time. [PREMIUM QUALITY CONSTRUCTION]: WOODBRIDGE bathtub is made out of 100% high gloss white LUCITE acrylic and reinforced with ASHLAND resin & fiberglass . All of these are top quality material which are rarely used by others due to a relatively high cost. [DESIGN INSPIRATION]: WOODBRIDGE bathtub is luxury, comfort and chic style. Its size is ample yet economical allowing it to fit a variety of spaces. Gently sloping lines follow the natural curves of your body providing exceptional comfort. [ENDURACLEAN]: Easy clean, easy maintenance, stain-resistant, scratch resistant surface that maintains its high gloss. Can be use for a long time. And keep bright and clean as new. [DURABLE]: Acrylic and reinforced with fiberglass for long lasting durability. Bottom with stainless steel bracket makes the bearing capacity is up to 1000 LBS , Double Walled reinforce design bringing maximum insulation and keeping water at its desired temperature longer and suitable for 1 Or 2 persons bathing. [CERTIFICATION]:Compliance with CSA Standard B45.5 and IAPMO Z124-2017 – Plastic Plumbing Fixture. WOODBRIDGE US based product support team is happy to assist with any sales or product-oriented queries.