Nikwax BaseWash is a new product created specially for cleaning synthetic base-layers. It enhances the fabrics wicking properties, stopping them from stinking and helping them dry more quickly. Benefits: • BaseWash refreshes and removes odours. • Enhances and revitalises wicking properties. • Helps fabric to spread sweat and dry quickly, keeping you more comfortable in all conditions. • Increases breathability. • Performs better than household detergent at improving wicking and removing odour. • Easy to use – can be used in a washing machine. • Water Based – environmentally friendly, biodegradable, non flammable, non hazardous. Does not contain fluorocarbons.