Convert standard and wide mouth Mason jars into drinking cups easily with these sustainable bamboo mason jar lids with straw holes. Made with sustainable bamboo with a removable silicone seal- these lids come in two sizes: standard and wide mouth. Turn old pasta jars, canning jars, etc into to-go drinking cups or boba cups for a simple, sustainable zero-waste swap! Great for kids too!
Sizes:
- Standard mouth: 2 3⁄8 in (60 mm) inner and 2 3⁄4 in (70 mm) outer diameter
- Wide mouth: 3 in (76 mm) inner and 3 3⁄8 in (86 mm) outer diameter, versions. Straw hole is 0.56"
