H2Onya Loop Lids are made from food-grade 304 stainless steel, the material of choice for the food and beverage industries. They don’t need to be lined and will never retain or leach flavours. No matter how many times you refill them, no matter what you put into them, the drinks in your H2Onya will always stay fresh and delicious.
The whole H2Onya range have a wide mouth so are very easy to clean. This also helps if you like throwing in extras like ice, fruit or even smoothies.