✅ GRID DIMENSIONS: 15.69" L X 15" W ✅ CUSTOM-DESIGNED: Fits BLANCO PERFORMA model #441474, 441315, 443314, 441310, 441312, 441311, 441309 & 441313 (Large Bowl) ✅ DURABLE MATERIAL: Made from stainless steel, this grid is dishwasher-safe and heat-resistant ✅ stainless steel with protective bumpers and feet ✅ Fits the Blanco Performa silgranit II 1-3/4 medium large bowl stainless steel with protective bumpers and feet Fits the Blanco Performa silgranit II 1-3/4 medium large bowl Length 15.63 Width 15 Fits large bowl