Elevate your beverage experience with the CHUNLIN HOME Dang Dang Series Insulated Tumbler. This 550ml travel-friendly cup features an innovative dual-layer design combining SUS316 food-grade stainless steel and a high-boron glass inner lining for ultimate versatility and durability. The stainless steel outer ensures long-lasting insulation. while the glass inner preserves your drink's authentic flavor. free from metallic aftertastes.

Key Features:

• Capacity: 550ml
• Materials: Inner lining made from high-boron silicon glass; Exterior crafted with SUS316 (inner) and SUS304 (outer) stainless steel.
• Insulation: Maintains heat at 42°C and cold at 10°C for up to 6 hours (lab-tested).
• Design: Seamless. leak-proof build with BPA-free Tritan lid.
• Color Options: Vibrant Retro Palette – Yellow. Red. Green. and Black.
• Dimensions: Diameter: 8.4cm; Height: 19.8cm.

Perfect for office use or home relaxation. this tumbler meets diverse beverage needs – from tea and coffee to iced drinks. Its detachable inner lining makes cleaning effortless. ensuring hygiene and convenience.