Tommee Tippee Closer To Nature Tinted Bottle 260ml/9oz- Black (1 Pack) - comes with box Features / Highlights • Breast-like shaped nipple • Eliminates excessive air-flow • Compact & stylish design • Easy latch nipple • 260ml/9oz • Slow Flow Teat • BPA free Helping your baby breastfeed for longer! BPA free for total reassurance. Designed in conjunction with breastfeeding experts, the revolutionary new Tommee Tippee 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 of the Closer to Nature easi-vent teat encourages your baby s natural feeding action so that switching between breast and bottle becomes second nature.