Food grade material: cotton fabric, non-toxic and environmentally friendly, light and thin material, soft and durable, high temperature resistant and can be used repeatedly. Easy To use: Place the fragrant tea or tea leaves into the opened tea bags Pour, then tighten the string. When drinking tea, you don’t have to worry about being affected by the tea leaves floating in the cup anymore. Size: 6 * 8 cm / 2.36 * 3.14 inch . Tea bag with drawstring, the packaging is small and can hold small items, and can be used as a dipping bag. Widely used: tea bags are perfect for loose tea , coffee, peach tea, matcha tea, decaffeinated tea, green tea tea, etc. Package includes: It includes 50 bags of fine cotton, fine grain fabric, resistant wear-resistant and suitable for everyday use.