Knit Shirt
Knit Shirt
Two shirts in one. The Merino Shirt adapts to how you wear it. Buttoned up, it’s refined and understated; worn open over a T-shirt, it becomes a relaxed knit-layer with quiet structure. Soft, breathable, and lightly tailored, it brings ease and versatility to everyday dressing.
Details
Knit Shirt
Two shirts in one. The Merino Shirt adapts to how you wear it. Buttoned up, it’s refined and understated; worn open over a T-shirt, it becomes a relaxed knit-layer with quiet structure. Soft, breathable, and lightly tailored, it brings ease and versatility to everyday dressing.
Knitted for comfort
Knitted from 100% extra-fine Merino wool – soft, temperature-regulating, and mulesing-free, designed for year-round comfort.
Seamless precision
Easy, versatile, and seamlessly 3D-knitted for a precise, irritation-free finish with less than 1% production waste.
Tailored details
The button-through front and tailored collar give it a clean, shirt-like profile when closed, while the fine-gauge knit adds movement and comfort.
Material
Extra-fine Merino Wool
Extra-fine Merino Wool balances softness, durability, and natural performance. With fibers measuring 18.6–19.5 microns, it is finer than regular wool yet strong enough for daily wear. Breathable, thermoregulating, and biodegradable, it delivers comfort and refinement year-round.
Fiber
Fiber Grade
Extra-fineFabric Construction
3D KnitFabric Weight
N/AManufacturing
Production
Fatextil
Our knitwear specialists. Fatextil, based in Penafiel, produces our seamless wool and cashmere pieces with remarkable precision using advanced 3D Shima Seiki machines, ensuring quality, comfort, and craftsmanship in equal measure.
Quality Check
Every Son of a Tailor garment is carefully inspected by hand before it leaves our production floor. Our team checks each piece for fit accuracy, finishing, and overall quality, ensuring you receive exactly what you ordered, and nothing less.
This final step is more than a formality; it’s a promise. By keeping this process in-house, we guarantee every T-shirt, sweater, and hoodie meets the standards we set for ourselves. No shortcuts, no compromises – just honest craftsmanship checked by the same people who made it.
Shipped Directly
Unlike most clothing brands, we manage not only our production but also our logistics, meaning your garments travel as quickly as possible from our hands to yours.
By handling fulfilment internally, we eliminate unnecessary middlemen and reduce errors. The result is a simpler, faster, and more reliable process – one that mirrors the precision of how our products are made. It’s a small detail that makes a big difference in ensuring every order arrives exactly as intended.
End to end Production
In 2022, we established SON Supply, our own production facility in Santo Tirso, Portugal. Today, over 55% of our garments are made there, with the rest produced by a tightly knit community of trusted artisans across the country.
Together, they share our commitment to quality, precision, and sustainability. From cutting to knitting, sewing to packaging, every step happens under our supervision. We take pride in doing the hard work ourselves – creating products made for you, made to order, and made to last. This is what end-to-end craftsmanship looks like.
Service
Whether you’re ordering your first T-shirt or you’ve been with us for years, we take the time to make sure you get exactly what you need. If something isn’t right, we fix it. Our team is easy to reach and empowered to help.
