NSTY Certified Red Stamp Black Mug — 15oz Coffee Cup

This 15oz black ceramic mug brings attitude to the everyday coffee ritual. Its deep glossy finish and bold red “NSTY” seal make each sip feel like a statement—edgy, confident, and a little rebellious. The large C-handle fits comfortably in hand, and the generous 15oz capacity keeps your beverage hot longer. Practical enough for daily use, it’s microwave- and dishwasher-safe and made from lead- and BPA-free materials that meet safety guidelines. Use it as your go-to morning cup, a desk companion during late-night projects, or a conversation starter on casual hangouts.

Product features
- Glossy black ceramic finish for a sleek look
- 15oz capacity — holds larger coffee or tea servings
- Microwave- and dishwasher-safe for easy everyday use
- Lead- and BPA-free; complies with safety standards
- Comfortable C-shaped handle for secure grip

Care instructions
- Clean in dishwasher or wash by hand with warm water and dish soap