The unique bottle design allows for easy heating and cooling of liquids – bottles can even be heated in a cup of hot water. The lid is a durable stainless steel design and doubles as a in 2 oz/60 ml measuring cup - ideal for formula feeding. organicKidz Stainless Steel is naturally bacteria resistant, durable, light weight and dishwasher safe. The stainless steel lid can also double as a snack cup. Breast milk can also be frozen and stored in organicKidz bottles. With organicKidz handles and sippy spouts the bottles are upgrade to Sippy Cups.
Single layer of stainless steel is easy to heat and cool