This Avent baby bottle set includes two 8oz glass bottles and two anti-colic nipples. The brand is known for its quality and the nipple type is designed to prevent colic in babies. The capacity of each bottle is 250ml/8oz, making it suitable for infants and toddlers. The color of the bottles is white and the material used is glass, which is both durable and easy to clean. Ideal for parents who want a safe and reliable option for their little ones.