The lowly mason jar is now an awesome travel mug and lunch box....

That's right the lowly mason jar is now an awesome travel mug and lunch box thanks to two products from a company called CUPPOW. The jar drinking lids simply replace the canning lid with BPA/BPS-free ridged plastic drinking lid the shape of which you are familiar with on any take out cup you may have ever used. Drink directly from the drinking lid or slide a straw in the opening and sip away.
Or if you want to take some salad and dressing or celery and peanut butter for lunch choose the 6 oz BNTO lunchbox adapter. BNTO (ben-toh) is the newest canning jar adapter for taking great food with you on the go! The inspiration for the BNTO mason jar insert came from the Japanese bento boxes and separates a canning jar into two compartments so you can mix or dip like a champ.
Both the drinking lid and the BNTO fit the large opening (3") pint or quart jars. Both are reusable and dishwasher safe on the top rack only. Keep in mind too that you supply the mason jar and the canning ring for both and a canning lid seals off the BNTO.
Get both a drinking lid and a BNTO so that you can start using all those canning jars that are just sitting around the house. Both products make great gifts as well.