Dornberg 30 inch white sink is constructed of true fireclay a special white clay that is fired at 2900 °F for extreme strength and durability, specially designed for impact resistance and no yellowing. Our sink surface is extremely resistant to chips, heat, abrasion, acids, or scratches, completely to the troubles that traditional sinks are easy to stain and crack. Features: Naturally durable fireclay material that offers an ideal combination of durability, density, beauty, and functionality. Heats safe up to 2200F prevents damage from hot pots and pans. The 10" deep bowl can provide more space for washing dishes and larger cookware without splashing and making a mess. Resists chips, discoloration, scratching, and cracking. Non-porous surface prevents discoloration and fading. The 4 gently rounded 15mm corners are designed for extremely easy to clean but keep the chic design. Easy to clean and long-lasting. The deluxe package includes bottom grid, bamboo cutting board, roll up rack and basket strainer.