The Cath Kidston 1.2L Tumbler keeps drinks hot for up to 6 hours and cold for up to 12. The durable stainless steel, double‑walled design and twist lid with straw make it practical for everyday use. With its large 1.2‑litre capacity and charming Cath Kidston prints, it's perfect for staying hydrated at home, work or on the go.