- Always use this product with adult supervision.- Never use straws as a soother.- Continuous and prolonged sucking of fluids will cause tooth decay.- Always check food temperature before feeding.- Inspect before each use and pull the straw in all directions. Throw away at the first sign of damage or weakness.- Do not leave in disinfectant for longer than recommended, as this may weaken the straw.- Before first use place a straw in boiling water for 30 seconds. This is to ensure hygiene.- Please use a straw brush when washing the straw.- When washing, put a straw brush through the teat and wash gently by spinning the teat.(Do not put in and out excessively.)- Avoid direct sunlight or fire.- Please replace the silicone straw every 2-3 months for sanitation issues.- Straws are not suitable for a child under 6 months.- Please check the package instructions before using.