Dana set of 2 thermos flasks, silver and gold

The outer body is made of rust-proof materials. The grip is made in a healthy way for hand comfort. Longer lifespan with thicker materials. Elegant design, beautiful shape, and high quality. Airtight system preserves cold for up to 24 hours and heat for up to 12 hours. High-quality rose-colored glass withstands heat. Heat insulation system. Set of two sizes 0.7 / 1 liter.