20% off for Twitch subs
Functioning™ Travel Mug
20% off for Twitch Subs. Promotion auto-applied on checkout.
☕ Hydrated, caffeinated, barely alive.
The Functioning™ Travel Mug is your emotional support flask for surviving errands, meetings, or public interaction. With a stainless steel body and insulated design, it keeps your drink hot for the chaos and cold for the comedown.
Choose from 25oz or 40oz — depending on how bad your week’s going.
- Double-wall stainless steel insulation
- Spill-proof lid (for when you're multitasking badly)
- Keeps drinks hot or cold for hours
- Fits most car cup holders
- Hand-wash only (but let’s be honest, you weren’t going to anyway)
Perfect for overthinkers, burnout survivors, and anyone currently Functioning™ on caffeine and spite.
More details
- Made with stainless steel and BPA-free plastic
- 25 oz (739 ml) - upper diameter: 3.3″ (8.4 cm), bottom diameter: 2.7″ (7 cm), height: 7.9″ (20 cm)
- 40 oz (1183 ml) - upper diameter: 3.9″ (9.9 cm), Bottom diameter: 2.9″ (7.4 cm), height: 10.4″ (26.5 cm)
- Insulated
- Hand-wash only
- Product is not microwave-safe.
- Keeps hot drinks hot for up to 6 h, and cold drinks cold for up to 8 h
- Fits into most car cup holders
- Spill-proof plastic lid
EU GPSR Product Information:
- Manufacturer contact information
- Name: Hex-Rated
- Email: hexley-shop@support.fourthwall.com
- Postal address: PO Box 5696 Santa Monica, CA 90405
- Additional information: This product is made for adults. To prevent steam pressure buildup, always open the lid before placing it on a hot drink. Meets the lead, cadmium and heavy metal level requirements. 2 year warranty in EEA and UK, established by Directive 1999/44/EC.
Size & Fit
25 oz (739 ml) size:
- Height: 7.9″ (20 cm)
- Upper diameter: 3.3″ (8.4 cm)
- Bottom diameter: 2.7″ (7 cm)
40 oz (1183 ml) size:
- Height: 10.4″ (26.5 cm)
- Upper diameter: 3.9″ (9.9 cm)
- Bottom diameter: 2.9″ (7.4 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.