Chilly's is a revolutionary reusable bottle. Specifically designed for an active urban lifestyle, with the perfect balance of distinctive style and unrivalled performance. 24 hours cold - whatever the weather 12 hours hot Leak-proof Preserves flavour & freshness No condensation BPA-free Made from high-grade stainless steel 500ml   Try water, tea, herbal tea, fruit infusions or even soup. Perfect for the school run, train or car journeys and whilst away on holiday. Hand wash only.