[Premium Quality] The tea infuser is made of high-quality 304 stainless steel. All parts are made of safe materials, it is not harmful to the body, does not smell strange, and contains no harmful chemicals. The tea mesh is extra fine, with over 6000 water holes, round holes as small as 0.5 mm. This means a better cup of tea with fewer floating particles and a smoother taste. A must-have for tea lovers. [Foldable Handle & Insulated Lid] Our single-cup tea infuser with a foldable handle that you can take with you as it folds neatly into your bag and the long foldable handles prevent you from burning your fingers. The tea infuser comes with a lid so your tea stays warm and aromatic while steeping. After brewing, the lid flips over and becomes a convenient coaster. [Large Capacity] Large capacity is perfect for allowing your tea to fully expand and breathe, providing ample space for the tea leaves to fully unfurl and deliver maximum flavor. It has a shape and size that allows water and tea leaves to mix with generous fluidity. [Easy to Use & Clean] You just need to add tea, pour in hot water, and once steeped, remove the infuser and enjoy. The small tea strainer is well designed and residues are easy to clean when rinsing. All parts are dishwasher safe. [Wide Application] The 5.4 cm diameter tea strainer is perfect for a teapot, teacup, coffee cup, or soup pot. These tea strainers are ideal for all tea lovers. Perfect for spices, herbs, and all types of tea.