This bowl is made from the highest quality medical grade silicone and is highly resistant to heat, non-stick and non-toxic. Its dimension is 8” top diameter, 6.3” bottom diameter and 1.58” deep. Its silicone is strong and flexible and will not lose its shape through numerous uses. The price drops from $8.99 to $4.99. Shipping is free for prime members or on orders over $25.