4-piece reusable glass straws heat resistant clear straw set with cleaning brush

This elegant 4-piece reusable straw set features premium high borosilicate glass, offering outstanding heat resistance and durability to ensure a safe and enjoyable drinking experience. The set includes two straight straws measuring 20cm with diameters of 0.8cm (20g) and 1.2cm (25g), plus two bent straws measuring 19.5cm with a diameter of 0.8cm (20g), accommodating a variety of beverages from juices with pulp to smoothies. Each straw is precisely polished with smooth, rounded edges to prevent discomfort or injury to lips, providing a premium feel with every sip. The borosilicate glass is temperature resistant from -20℃ to 150℃, allowing safe use with both cold and hot drinks and resisting sudden temperature changes without cracking. Thanks to its high density and hardness, the glass is tough and resistant to breakage, ensuring long-lasting use. The set also includes a 20cm cleaning brush with soft bristles, designed to effectively clean the interior of the straws without scratching, maintaining hygiene and clarity for repeated use. The clear glass design not only looks elegant but also allows you to see the cleanliness of your straw instantly, making it perfect for those who value both style and sustainability.