Realistic looking erect nipples & areola, very stretchy, inner convex points to increase wearing comfort. Users weighing more than 220.46 pounds or taller than 6 foot are not recommended to use this product. There is powder on the product to keep it dry. Please not that it is not dirt! Material: Silicone. Size: L (H cup) Product Weight: 12.13 pounds. Neck circumference: 14.17 inches. Front neck length: 4.72 inches. Back Neck length: 5.32 inches. Shoulder width: 19.29 inches. Upper bust line: 40.94 inches. Below the bust line: 34.64 inches Total length: 16.53 inches.