EVERYTHING TASTES BETTER IN GLASS: Glass doesn't leach, stain or smell,odor-free, stain-free, the twin pack set wide mouth mason jar drinking glass are made of sturdy durable thick clean tasting glass, comes with 2 sets of glass tumbler, 2 pcs wide stainless steel straw with silicone soft tips extension for safer drinking, 2 pcs natural bamboo lids with silicone barrier, 1 pc cleaning brush. All parts BPA/BPS free, Eco Friendly FIT IN CAR CUP HOLDER: The 24 oz glass tumbler with straw features friction fit spill proof bamboo lid and tampered base which make it cup holder friendly and your ideal on-the-go cup.Take your beverage to-go with the travel-ready Zukro Glass 24-Ounce water tumbler with big and wide straw. MULTI-PURPOSE GLASS CUPS FOR VARIOUS DRINKS: The Zukro glass tumbler comes with wide straw, perfect for boba lovers. This cute glass tumbler is with stylish design and easy to grip, it is a great vessel for iced coffee cup ,boba tea cup,bubble tea cup,smoothie cup, beer can. The daily glass cup is design for your various favorite beverage such as: soda,ice coffee, lemonade, cold tea, home-made juice,milk, smoothies, water and more, DISHWASHER SAFE AND EASY TO CLEAR: The splash-resistant reusable glass bottle is top rack dishwasher safe, handwash lid and dry before next use. Wide mouth opening designed for easy cleaning and adding ice.This widely used glass container is suggested to use at home, office, in home party, cafes, bars and restaurants. WORRY-FREE AFTER-SALES SERVICE: This cute and unique glass water tumblers are perfect gifts for Birthdays,Mother's Day,Father's Day,House warming gifts,Retirement,Weddings, Anniversary,Bachelorette Parties and Christmas Gifts.Zukro is proud to stand behind every Zukro product and more than anything. please contact us if any problem and we will provide you with a perfect solution