1.Glass Tube Tea Infuser - Material: Tea infuser for loose leaf tea made of Borosilicate glass(contain Cork Lid), BPA-FREE and LEAD-FREE. Glass tea infuser leads you to embrace the magic of tea unfettered by metallic interference.Unlike traditional tea bags, our glass infusers eliminate the risk of micro plastics, delivering a truly clean and natural tea-drinking experience. 2.Ideal Tea Infuser for Tea Lovers: Designed for tea enthusiasts, our tea infuser allow loose tea leaves—such as ice tea, black tea, green tea, white tea, oblong tea, or herbal blends to expand fully, unlocking deeper flavors and richer aromas with every steep. 3.Tea Strainers for Loose Tea - Universal Fit for Cups: With dimensions of 1.19' x 1.19' x 6.29', this loose leaf tea steeper perfectly fits a variety of cup sizes, including mugs, teacups, and glassware. Tea infuser for loose leaf tea rests comfortably in your cup, ensuring the tea leaves are fully immersed for the brew. 4.Glass Tea Strainers - Reduced Environmental Impact: By opting for loose tea and reusable infusers, it's a sustainable choice that aligns with eco-conscious values. Also by choosing our reusable tea infuser, you're saying no to single-use tea bags and micro plastic pollution.