Elevate your daily hydration routine with the Okiyo Joki Cork & Wheat Straw Double-Wall Tumbler. Crafted with sustainability in mind, this 350ml tumbler features a unique combination of cork and wheat straw materials. The double-wall design ensures your beverages stay hot or cold for extended periods, perfect for busy days or leisurely outings. With its sleek and eco-friendly construction, the Okiyo Joki Tumbler is a stylish and practical choice for anyone looking to reduce their environmental footprint without compromising on quality and functionality.