Sightglass x MiiR Coffee Tumbler
You should never have to be without good coffee in hand. We partnered with MiiR to bring you our first-ever Sightglass tumbler. It’s stylish and subtle, and most crucially—it does an ace job of keeping your cold coffee cold and your hot coffee piping hot.
Placing a bulk order? See our FAQ page for more details.
- Thermo 3D ™ Double Wall Vacuum Insulation Technology
- Keeps cold / stays hot
- Leak free design
- Insulated Lid
- 18/8 Medical grade stainless steel doesn't transfer flavor & no metal aftertaste
- BPA Free
- Cup holder & ice cube compatible
- Easy to clean
- Every MiiR product funds a trackable giving project in three areas: clean water, healthy environment, and strong communities