Convenient 250ml sized, flask shaped HDPE bottle with a neck opening of 24/415. The flask shape is a great option for packaging  your liquids, offering a polished look whilst being very functional. HDPE is an extremely robust and durable product so is great as a packaging system for your liquids as it can take the knocks and spills of daily use. Use one of our caps and closures with these bottles for a complete dispensing solution.