This hat features the essential skills any organic chemist, student or expert, will use when performing a reaction. Color-coded graphics make it easy to explain what is happening:

From left to right, 1) setting up a reaction, 2) monitoring the progress of a reaction with thin-layer chromatography (TLC), 3) performing a workup to extract some of the byproducts, and 4) purifying the crude material using column chromatography to yield a pure product.

A classic and comfortable way to show off your chemistry pride outdoors or in the lab! A perfect gift for any chemistry graduate, BA, BS, MS, or PhD!

• 60% cotton, 40% polyester
• Mid-profile cap with a low-profile embroidery area
• Structured, six-panel cap
• 3.5″ crown (8.9 cm)
• Hard buckram front panels
• Mesh back
• Permacurv® visor, matching undervisor
• Plastic adjustable closure
• Head circumference: 21⅝″–23⅝″ (54.9 cm–60 cm)
• Blank product sourced from Vietnam or Bangladesh