HIGH QUALITY MATERIAL: The stainless steel spoon straw is made of food grade 304 stainless steel, durable, safe and non-toxic, anti-corrosion, no rust, no peculiar smell, scratch resistance and not easy to break . .2 IN 1 DESIGN: Not only can be used as a straw but also as a strainer to enjoy juice, coffee, tea, smoothie, yogurt, milkshake, etc., and compared with plastic straws, these strainer teaspoons can be used for drinking lemonade, tea or other drinks to avoid impurities. .UNIQUE DESIGN: The spout is flat, without sharp edges, smooth polished and will not scratch the mouth, both sides are hollowed out, heat insulation, anti-scalding, fine polished surface, easy to clean. .EASY TO CLEAN: The stainless steel spoon straw has double-sided and encrypted filter holes for deeper filtration and a cleaning brush for more convenient and thorough cleaning. Reusable, ecological and safe. .