8oz/225ml Wide Neck Polypropylene Baby Feeding Bottle is 7''/18cm tall, part of the First Steps baby care range, BPA free for those concerned about this issue and is ''Avent'' compatible. Every bottle is complete with a wide neck silicone teat and includes 2 adapter rings to enable the use of standard type teats. Available in 3 distintive colours and comes with a picture of an animal on the front and an accurate measuring scale on the back.