GLASS TUMBLER WITH STRAWS AND LIDS SET:4 PCS mason jar cups 24 OZ with 4 metal straws,4 bamboo lids center hole with leakproof silicone gasket,2 PCS white Lids center hole with antioverflow cotton gasket,2 PCS airtight white lids with seal cotton gasket and 2 straw brushes in the package.Our drinking glasses consists of heavy duty glass Sturdy and Durable. MULTI-PURPOSE GLASS CUPS:24 OZ large capacity glass tumbler.Great for ice coffee cup,boba tea cups,bubble tea cup,smoothie cups,glass soda can cup,glass beer cups.Also perfect for water,beverage,all kinds of juice,Cocktail.Large metal straw helps to absorb the pulp in the glass cup better such as boba,jelly,aloe. LEAKPROOF & EASY TO HOLD:Leakproof and airtight seal.The glass cups of the lids has stronger sealing performance,and can completely fit the body of the drinking jars.Bamboo lids with antioverflow silicone and airtight white Lids with seal cotton,meet your different needs whether indoors or outdoors,whether sitting or walking.Our tumbler cups consists of two sections,one of them can be held by one hand easly. DURABLE & EASY TO WASH:Heavy duty glass material and wide mouth design makes the drinking jar stable and easy to clean.Hand wash or machine wash is OK.Using the cleaning brush you can easily clean the long metal straws without any difficulty.And smooth inner wall will not absorb food or pigments. UNIQUE GIFT:These mason jar with lid and straw,brushes which rich accessories and styles are very fashionable, gorgeous and unique.All the packages are protected well by pearl cotton.Perfect for Birthdays,Mother's Day,Father's Day,House warming gifts,Tea Sets,Home Bars,Graduation,Retirement,Weddings,Bachelorette Parties and Christmas Gifts.