【Premium Thick Glass Jar】Glass container made of premium durable food-grade glass, these canning jars are sturdy enough for daily home use, wide-mouth mason jars are easy to use and clean. 【Unique Design】Flat top and bottom for easy stacking. It can be carried around, it is very convenient, it is a good helper for your home travels. Wide opening for easy cleaning. 【Portable and Leak-Proof】The glass jars with lids are airtight and portable for you to take with you, suitable for you to store cereals, grains, salads, parfait, nuts, canned fruit and more, a good choice for businessmen, students, dieters and more. 【Perfect Gift】Canning jars with lids are ideal for families, bars, restaurants, travel and camping. It can be the perfect gift for bachelor parties, Thanksgiving, Christmas or any other occasion. 【Wide Use】Pack your prepared jars in your backpack or lunch bag, taking up little space. It is popular among business people, travelers, students, bodybuilders, dieters, loved by beauty lovers.