Made of high-quality, food-grade stainless steel, these bowls are durable, rust-resistant, and safe for your pet. The double-walled insulation keeps water and food at the right temperature for longer periods. - Made from high-quality 304 stainless steel, BPA-free, safe for both people and pets, and durable for use. - Non-slip ring helps keep the food bowl in place, preventing it from moving around. Sold by Piece - Small: 720 ml | 24 OZ, 3 CUPS - Medium: 950 ml | 32 OZ, 4 CUPS - Large: 1,900 ml | 64 OZ, 8 CUPS Colour(s): Black Dimension (height × diameter): - Small: 4.8 × 17.2 cm - Medium: 6.9 × 18.5 cm - Large: 9.3 × 20.4 cm Weight: - Small: 0.385 kg - Medium: 0.515 kg - Large: 0.725 kg Material(s): 100% Stainless Steel Feature(s): Non-Skid design Care Instruction(s): Can be cleaned by hand; it is recommended to use a pet-safe cleaner.