Bamboo Mason Jar Straw Lid

So handy, and attractive too... Convert standard and wide mouth Mason jars into drinking cups easily with these bamboo mason jar lids with straw holes. Made with sustainable bamboo with a removable silicone seal. Turn old pasta jars, canning jars, etc. into to-go drinking cups for a simple, sustainable zero-waste swap! Great for kids too.Available in two sizes: Standard size for regular mouth Mason jars: 2 3⁄8 in (60 mm) inner and 2 3⁄4 in (70 mm) outer diameter Or for wide mouth Mason jars: 3 in (76 mm) inner and 3 3/8 in (86 mm) outer diameter The straw hole is .56 inches and fits most standard size stainless steel straws Mother Earth Approved: Made from high-quality and smooth, naturally antimicrobial bamboo, this is a great addition or gift for those trying to live more sustainably.Packaging: Unpackaged Mason Jars not included