PRODUCT CONFIGURATION: glass cups set includes 4 Wide Mouth Mason Jar 24 OZ,4 nature bamboo lids, 4 reusable stainless steel straws, 2 white Lids with hole, 2 airtight white Lids with seal silicone and 2 cleaning brushes, Classic design, Very practical combination suit.DURABLE and SAFE: The can glasses are made of high-quality durable clear glass. It can be used safely for a long time. This thick clear glass can withstand the sudden changes in the temperature difference between -68Fahrenheit to 212Fahrenheit, making them dishwasher safe. If you want to decorate this glass, you can do DIY easily without breakage.Bamboo Cover with Silicone Cover:The bamboo cover uses a newly upgraded silicone sleeve, which is beautiful and practical. The service life of the bamboo cover can be prolonged. This kind of bamboo lid is convenient to use, has stronger sealing performance, and can completely fit the body of jar. You no longer need to worry about not finding a suitable lidPortable and Easy to Clean- The Reusable Bubble Tea Cup fits perfectly in standard car cup holders. Or carry around in the bag for travel, office, shopping, picnic, etc. Wide mouth design makes the mason jar sippy cup easy to clean. Using the cleaning brush, you can easily clean the long straws without any difficulty.MULTI-PURPOSE: The travel glassware Great for any Occasion, any hot and cold drinks. It is widely loved by families, kitchen, breweries, cafes, bars and restaurants. You can use it to make perfect tea, boba bubble Pearl Milk Tea, soda, water, iced coffee, smoothie, fruit juice or any other interesting holiday drinks.Colour:transparentMaterial:GlassSize:18 x 8cm Package Contents:4 x Wide Mouth Mason Jar4 x nature bamboo lids4 x straws2 x white Lids with hole2 x airtight white Lids with seal silicone2 x cleaning brushesOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.