Keeping well hydrated whilst on the course for hours is of vital importance. The Masters fluids 500ml drinks bottle is the ideal choice for quality and durability. Using advanced double-wall vacuum technology, the new and improved Masters Fluids bottle is able to keep your drinks cold or hot, whatever the weather conditions, whilst at the same time offering environmentally friendly benefits. This Masters fluids bottle is also BPA free which helps to reduce the chance of damage to your hormones and various other health-related issues. This product was designed with the environment in mind thanks to its eco-friendly design and materials. The Masters fluid drinks bottle is not dishwasher safe so make sure to only hand wash your bottle. Easy to wash and care for whilst offering high durability and longevity.