The All Day Hydration bundle contains a 24oz tumbler and a 25oz canteen to ensure you stay well-hydrated throughout the day. The triple-insulated tumbler keeps contents cold for 9 hours or hot for 3. Plus, it comes with a sliding, shatterproof, see-through lid. The 25oz canteen can hold a bottle of wine and keeps drinks cold for up to 25 hours. Sleek, stylish, and super-insulated, your beverages are guaranteed to stay hot or cold for hours, while adding a polished touch to any look.