The Hyperion pajama shirt is based on the classic pajama shirt, but with expert tailoring and contrast piping at the sleeves, pockets, and side seams. With three mother-of-pearl buttons and a notched collar, it is extremely comfortable, while maintaining a crisp, tailored look. The finest Italian shirting cotton ensures a soft hand, and lasting durability. This is the luxury version of a classic men's pajama top, with a modern, updated feel.

Hyperion was the Titan god of heavenly light, one of the four sons of Uranus and Gaia. With his wife Theia, he was the father of the lights of heaven, Eos, Helios, and Selene. Hyperion's name means "he who watches from above".

• 100% Italian shirting cotton
• Contrast piping on cuffs, pockets, and side seams
• Mother-of-pearl buttons
• Made in the U.S.A.