Material and safety This foodgrade silicone tea infuser is healthy and heat resistant. It does not bend or alter the flavor of tea, so it is easy to clean and store. Filtration performance filtration effect: This silicon tea infuser has a smaller hole than other infusers, maximizing the flow of water through the tea leaves while holding most tea leaves in the bag. Design and aesthetics Innovative square design: the fragrance and taste are improved and the tea drinking experience is improved. The silicone material ensures immersion while adding modern elegance. Ease of use and care Easy to use: Let's say goodbye to a tea bag with our silicon tea infuser. Easy to use and clean. Just wash it with warm soap waters or use a dishwasher. The size of the tea bag and the length of the rope fit most cups and can easily insert and pour tea leaves with the easyopen design. Key attributes and compatibility Function: Brew looseleaf tea directly in a cup without a traditional bag. Material: Foodgrade silicone (silicon) for safety, heat resistance, and durability. Size and compatibility: The tea bag size and rope length fit most cups, enabling easy insertion and pouring with the easyopen design. Performance: Smaller hole design provides effective filtration while keeping leaves contained. Use scenarios Everyday hot tea at home or in the office: Brew a single cup of looseleaf tea directly in your mug, without needing disposable tea bags. Quick preparation in any standard cup: The compact square shape and rope length fit a variety of cup styles, allowing simple loading, steeping, and pouring. Convenient cleaning and maintenance: After use, wash with warm soap and water or place in a dishwasher for easy cleanup.