Merz B. Schwanen Diamond Patterned Cotton LongSleeve Thermal shirts and modern refinement

and modern refinement

Single needle hem

that tubular 50s tee is a very specific thing

around a campfire

ribbed collar

Merz B. Schwanen Diamond Patterned Cotton LongSleeve Thermal shirts and modern refinementStay cozy and cool with our thermal longsleeve. Designed with a classic fit and crafted from 100% organic cotton, its diamond structured thermal jersey fabric has been carefully recreated from a true vintage piece, capturing an authentic, timeless aesthetic. Featuring a crew neck, sleeve cuffs, and functional triangle inserts under the arms, this piece blends comfort with thoughtful details. The swan loop label on the hem adds an authentic finishing