Your toddler will love the crisp taste and comfy size for little hands. Features include: 350ml 18/8 stainless steel bottle. Measures to 270ml with a 350ml total capacity BPA-FREE collar & lid 1 x food-grade silicone straw adapter and straw (12mth+) Benefits are: Easy to clean The anti-bacterial properties of the stainless steel bottle support a toddler's gut biome and development Strong and durable bottle! No BPA, BPS or microplastics to add to the toxic load Eco-friendly The safety of stainless steel lies in its anti-bacterial properties. Unlike plastic, stainless steel stays strong and durable. It won't shed microplastics into the bottle contents.