The KeepCup Brew Cork Edition features a natural cork band. Made in Portugal using waste product from the wine cork manufacture, the band is beautiful to hold. Over time its patina will tell the story of your use.
For best results hand wash only. It is recommended that you do not remove the bands, even for washing. Hand wash and let the band dry on the glass.
Not microwave safe as the glass can break and the lids can mis-shape
Designed more as a on-the-go cup rather than a cup to keep drinks hot. We found that these retain a good heat for about 30 minutes.
The KeepCup and all its components are BPA and BPS free. The cup itself and the lid are made from polypropylene, the plug is a LDPE, the booster is made from a tritan a copolymer polyester, the thermal band is made from silicone.
Surprisingly durable but not unbreakable! They can crack if you drop them so treat them with care