Join the waiting list now.
Patented One-Piece Design
No knock bar, no additional parts.
Made from cork
Withstands daily use without breaking or crumbling.
Quiet in use
The natural shock absorption of cork significantly reduces noise.
Easy to clean
Simply knock out, rinse, and you're done!
100% sustainable & plastic-free
Designed for baristas who value quality & sustainability.
Quieter than Metal or Plastic
❌ Plastic or Metal
✅ Mr. Barista Cork Knock Box
Quality that lasts – not plastic that breaks.
❌ Plastic
✅ Mr. Barista Cork Knock Box
