Everyday Extra Value! Bottle Pack, 4 bottles for the price of 3 The bottles have been designed to be held in the most natural positions during feeding and can be held in 3 ways: cradles comfortably in the hand, gripped in the same way as a traditional wide neck bottle, held from the base; making feeding comfortable for everyone. Designed in conjunction with breastfeeding experts, the revolutionary Closer to Nature easi-vent teat mimics the natural flex, movement and softness of a mum’s breast, to make switching between breast and bottle easier than ever before. The unique shape encourages your baby’s natural feeding action so that switching between breast and bottle becomes second nature.