This product is carefully selected from pure natural high-quality bamboo materials, processed with special techniques to effectively prevent dry cracking; the cloth filter net is embedded in the middle of the bamboo tube, with exquisite craftsmanship and a perfect fit; the overbridge-style rack design can stably be placed on cup mouths of various sizes; the chocolate color is achieved through high-temperature firing, giving it an oily luster, healthy and natural; made 100% by hand, its quality far surpasses machine-made products, each piece being unique. We recommend using it in combination with a fairness cup to help filter out residual tea dregs for you, making the tea broth more aesthetically pleasing and the taste purer.