Memorial Day Sale
Up to 30% off this year’s gear
More Ways To Save
Memorial Day special deals
Frequency T-Shirt - Men's
Size:
Add Ons
Join Summit Club+ and
Soft, sustainable comfort meets coastal style in the Frequency T-Shirt
What Our Gearhead® Experts Are Saying:
"This is one of those tees that instantly feels like a favorite. The organic cotton is super soft and breathable, and the custom dye gives it that perfectly lived-in look. The minimalist sunset graphic keeps it classic Katin—simple, timeless, and coastal."
The Katin Frequency T-Shirt channels coastal calm through minimalist design and sustainable comfort. Crafted from ultra-soft, certified organic cotton, this tee feels smooth against the skin and naturally breathable through long, sunny days.
Each shirt is custom dyed and washed for a perfectly broken-in feel and unique color variation, making every piece one-of-a-kind. Subtle details—like the understated sunset artwork and Katin’s signature flag label—capture the effortless style of life by the coast. From morning surf checks to sunset hangs, the Frequency Tee keeps the vibe easy and timeless.
Details
- Soft, breathable t-shirt made from 100% organic cotton
- Custom-dyed and washed for a vintage, lived-in feel
- Minimalist coastal sunset artwork adds subtle style
- Katin flag label provides an authentic finish
- Regular fit offers everyday comfort and mobility
- Lightweight and breathable for all-day wear
- Ideal for casual outings, travel, or beachside lounging
- Item #KTN1XXR
- Material
- 100% organic cotton
- Fit
- regular
- Style
- crew
- Activity
- casual

Quality, Durability & Good Looks
Born by the beach and raised along the California coast, Katin remains a staple of Southern California culture. Katin continues to take pride in its title as California’s first brand to make surf trunks.