Details
Merino blend T-shirt with rainbow-inspired design and moisture-regulating performance – perfect for MTB, hiking, and active use.
KalmbergM. blends functional performance with graphic storytelling: The Maloja lettering and mountain graphic on the chest are inspired by the 42° angle of light refraction – the optical principle behind the rainbow, translated into type and form. Made from our breathable MeriPro fabric – a blend of Merino wool and viscose – this tee offers moisture regulation, temperature control, and next-to-skin comfort. Built for trail rides, outdoor pursuits, and everyday motion.

KalmbergM.
To ensure the best fit we recommend upsizing on our regular and slim fit items
Size Chart
Fabrics
Merino blend T-shirt with rainbow-inspired design and moisture-regulating performance – perfect for MTB, hiking, and active use.
KalmbergM. blends functional performance with graphic storytelling: The Maloja lettering and mountain graphic on the chest are inspired by the 42° angle of light refraction – the optical principle behind the rainbow, translated into type and form. Made from our breathable MeriPro fabric – a blend of Merino wool and viscose – this tee offers moisture regulation, temperature control, and next-to-skin comfort. Built for trail rides, outdoor pursuits, and everyday motion.
Natural Touch
Quick Drying
fit:
- Slim
- Regular
- Relaxed
Features
Natural Touch
Quick Drying
Size & Fit:
- Slim
- Regular
- Relaxed