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“Locked In Zoned Out” Color-Changing Heat-Reveal Mug (11oz) – Focus Mode Coffee Cup for Creators & Hustlers | MFN Mugs
$19.99
When you’re locked in, the world fades out.
The “Locked In Zoned Out” mug looks sleek and black at first — but pour in something hot and the message appears loud and clear. Perfect for late-night sessions, early-morning grinds, or anyone living in focus mode.
Details:
- 🔥 Heat-activated design — turns black to reveal the print when hot
- ☕ 11 oz ceramic mug
- 💪 Durable, high-quality print
- 🧼 Hand-wash only (to protect the color-change layer)
- 🚫 Not microwave safe
- 🎁 Ideal for entrepreneurs, gamers, and anyone chasing goals in silence
Lock in. Zone out. Sip your focus.