[LIFELONG USE] Made from unbreakable stainless steel. No need to cure and super easy to clean. Double-wall design keeps the outer wall cool at all times, so you don't have to worry about burning your hand when holding it. Preserves original flavors and does not retain aftertastes. [BEST COMBINATION] This Yerba Mate cup is ideal for enjoying delicious and healthy Yerba Mate. The mate shape with lid offers optimal flavor and prolonged drinking experience. [EYE-CATCHING DESIGN] Smooth interior with no welding marks. Curved design allows comfortable handling and use while moving. [VERSATILE USE] Suitable for indoor and outdoor use. Ideal not only for Yerba Mate but also for storing various beverages such as wine, champagne, cocktails, beer, coffee, juice, and tea. [SIMPLE TO CLEAN] This cup set is highly convenient to use and easy to clean. No curing required before first use. Name: Double-Layer Teacup Craft: With lid, maintains optimal Yerba Mate flavor and duration Capacity: 12 oz Uses: Yerba Mate, coffee, water, milk Color: Pink Material: Stainless steel + silicone Size: 8 x 11.3 x 5.7 cm Package Contents: 1 x Cup 1 x Lid 1 x Spoon Straw 1 x Cleaning Brush Note: Light and display differences may cause slight color variation between the image and the actual item. Measurement may vary by +/- 1-3 cm.