GUAY HydratePro Insulated Tumbler | 1L Stainless Steel Water Cup

Stay hydrated in style with the GUAY HydratePro Tumbler.

Featuring 7-layer high-tech insulation, including a 304 stainless steel core, copper-coated inner wall, and vacuum-sealed layer, it keeps your drink cold for up to 24 hours or hot for up to 8 hours.

• 1L capacity with 7-layer insulation system

• Keeps drinks cold for 24h / hot for 8h

• BPA-free & eco-friendly materials

• Anti-slip silicone base and comfy handle

• Anti-dust, anti-splash lid with straw

• Double-wall vacuum seal — condensation-free