Grey Matter Insulated Tumbler
Fuel your brain with every sip from this Grey Matter Neuron Insulated Tumbler. Featuring a sleek, science-inspired neuron print, this double-walled stainless steel tumbler keeps drinks hot or cold. Whether you're in the lab, office, or on the go, this neuroscience-themed travel mug blends function and intellect in one stylish package.
Perfect For:

Neuroscience lovers, STEM professionals, students, teachers, healthcare workers, and anyone who wants to drink smart with science-inspired drinkware.
More details
- Made with double-walled stainless steel, resistant to rust, staining, and corrosion
- 20 oz (591 ml) - diameter: 3.5" (8.9 cm), height: 6.75" (17.1 cm)
- Insulated to keep drinks hot or cold for hours
- Clear plastic, anti-spill press-in lid
- Smooth, anti-slip outer surface
- Dishwasher-safe
- Weight: 11.25 oz (319 g)
EU GPSR Product Information:
- Manufacturer contact information
- Name: Schoolosity
- Email: contact@support.schoolosity.com
- Postal address: PO Box 5696 Santa Monica, CA 90405
- Additional information: This product is made for adults. Meets the fire safety requirements. 2 year warranty in EEA and UK, established by Directive 1999/44/EC.
Size & Fit
- Volume: 20 oz (591 ml)
- Height: 6.75" (17.1 cm)
- Width: 3.5" (8.9 cm)
Quality Guarantee & Returns
- Quality is guaranteed. If there is a print error or visible quality issue, we'll replace or refund it.
- Because the products are made to order, we do not accept general returns or sizing-related returns.
