There's a reason this one never makes it to the back of the drawer. Cool when it's warm, comfortable the second there's a chill — this shirt works long after the season it was bought for.

"Wonderful shirt. Feels great against the skin. Light and airy. UPF protection." — Christian, verified buyer

"Got my husband 1 for his birthday and 1 for Father's Day and he won't stop wearing them!! He said they are the most comfortable shirts he's ever had." — Jan, verified buyer

The bamboo-spandex blend moves with him, and flat contrasting seams mean no rubbing, no irritation, no thinking about it. 95% Viscose from Bamboo, 5% Spandex. Fits true to size, S through 2X.

What Makes It BambooYou:

• Thermo-regulating, moisture-wicking, hypoallergenic
• Naturally stain and odor resistant
• Antibacterial and antimicrobial
• UPF 50+
• Eco-friendly, low-impact dyes
• Luxuriously soft
• Won't pill — maintains shape and color wash after wash

The easiest gift for the guy who says he doesn't need anything — he'll wear these on repeat.

Built for actually moving — hiking, working, or just the couch — thanks to flat contrasting seams that won't rub or chafe and a bamboo-spandex blend that goes wherever the day takes you.

"Super comfortable, perfect shirt for the outdoors/indoors/wherever!" — James, verified buyer

"These clothes are hands down the most comfortable clothes I've ever worn. They look good too." — Andrew, verified buyer

95% Viscose from Bamboo, 5% Spandex. Fits true to size, S through 2X.

What Makes It BambooYou:

• Thermo-regulating, moisture-wicking, hypoallergenic
• Naturally stain and odor resistant
• Antibacterial and antimicrobial
• UPF 50+
• Eco-friendly, low-impact dyes
• Luxuriously soft
• Won't pill — maintains shape and color wash after wash

The easiest gift for the guy who says he doesn't need anything — he'll wear these on repeat.