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Men's T-Shirts

Stay cool with our functional t-shirts for men. Choose from moisture wicking wool blends, cooling Tencel® and airy organic cotton. Perfect for intense outdoor activities or everyday life.

12 products

Groa SS Tee Men's image 1Groa SS Tee Men's image 2Groa SS Tee Men's image 3Groa SS Tee Men's image 4Groa SS Tee Men's image 5

  • NEW COLOR

Groa SS Tee Men's

Technical, breathable tee for trail running and fast-paced activities

5 colors

Price: 17 600 JPY, reduced from 17 600 JPY

Groa LS Tee Men's image 1Groa LS Tee Men's image 2Groa LS Tee Men's image 3Groa LS Tee Men's image 4Groa LS Tee Men's image 5

  • NEW COLOR

Groa LS Tee Men's

Technical, breathable tee for trail running and fast-paced activities

4 colors

Price: 18 700 JPY, reduced from 18 700 JPY

Dagr SS Tee Men's image 1Dagr SS Tee Men's image 2Dagr SS Tee Men's image 3Dagr SS Tee Men's image 4Dagr SS Tee Men's image 5

Dagr SS Tee Men's

Quick-drying, performance tee with merino blend and Klättermusen detailing

3 colors

Price: 17 600 JPY, reduced from 17 600 JPY

Root Logo SS Tee Men's image 1Root Logo SS Tee Men's image 2Root Logo SS Tee Men's image 3Root Logo SS Tee Men's image 4Root Logo SS Tee Men's image 5

  • NEW COLOR

Root Logo SS Tee Men's

Midweight tee in 100% organic cotton for everyday wear

5 colors

Price: 9 900 JPY, reduced from 9 900 JPY

Fafne SS Tee Men's image 1Fafne SS Tee Men's image 2Fafne SS Tee Men's image 3Fafne SS Tee Men's image 4Fafne SS Tee Men's image 5

  • NEW COLOR

Fafne SS Tee Men's

Base layer for active movement and all‑season layering

4 colors

Price: 19 800 JPY, reduced from 19 800 JPY

Diser SS Tee Men's image 1Diser SS Tee Men's image 2Diser SS Tee Men's image 3Diser SS Tee Men's image 4Diser SS Tee Men's image 5

  • NEW STYLE

Diser SS Tee Men's

Lightweight technical tee for trail running and trekking

3 colors

Price: 18 700 JPY, reduced from 18 700 JPY

Narfi SS Tee Men's image 1Narfi SS Tee Men's image 2Narfi SS Tee Men's image 3Narfi SS Tee Men's image 4Narfi SS Tee Men's image 5

Narfi SS Tee Men's

Quick-drying, performance tee with merino blend

3 colors

Price: 17 600 JPY, reduced from 17 600 JPY

Root Logo LS Tee Men's image 1Root Logo LS Tee Men's image 2

  • NEW COLOR

Root Logo LS Tee Men's

Midweight tee in 100% organic cotton for everyday wear

3 colors

Price: 12 100 JPY, reduced from 12 100 JPY

man crossing a stream

Shorts made for every trail

Functional and Comfortable

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Groa Igneous SS Tee Men's image 1Groa Igneous SS Tee Men's image 2Groa Igneous SS Tee Men's image 3Groa Igneous SS Tee Men's image 4Groa Igneous SS Tee Men's image 5

  • NEW STYLE

Groa Igneous SS Tee Men's

Lightweight technical tee for fast-paced adventures

3 colors

Price: 17 600 JPY, reduced from 17 600 JPY

Narfi Periderm Tee Men's image 1Narfi Periderm Tee Men's image 2

  • NEW STYLE

Narfi Periderm Tee Men's

Lightweight merino performance tee with quick-drying comfort

3 colors

Price: 17 600 JPY, reduced from 17 600 JPY

Root Glacier SS Tee Men's image 1Root Glacier SS Tee Men's image 2Root Glacier SS Tee Men's image 3Root Glacier SS Tee Men's image 4Root Glacier SS Tee Men's image 5

  • NEW STYLE

Root Glacier SS Tee Men's

Premium organic cotton tee with classic fit for outdoor and everyday wear

3 colors

Price: 9 900 JPY, reduced from 9 900 JPY

Root Pocket SS Tee Men's image 1Root Pocket SS Tee Men's image 2Root Pocket SS Tee Men's image 3Root Pocket SS Tee Men's image 4Root Pocket SS Tee Men's image 5

  • NEW COLOR

Root Pocket SS Tee Men's

Midweight tee in 100% organic cotton for everyday wear

3 colors

Price: 9 900 JPY, reduced from 9 900 JPY

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