A T-shirt engineered for winter, bringing you substantial weight with the soft-as-a-kitten appeal of Merino wool and the laid-back energy of a vintage tee.
Made from 100% extra-fine Merino wool for the softest skin contact and a subtle texture and sheen that bring life to the color. Naturally thermoregulating, it functions like your personal 24/7 aircon. At 205 g/m2, the Winter Wool T-Shirt is heavy-weight and has a clean drape. The accentuated neckline and hem on the sleeves and bottom complement this extra weight, giving it a laid-back vintage look.
Your Winter Wool T-Shirt is made to order, made to fit, and made to last in Portugal.
A winter layer with the soul of a tee. The Winter Wool T-Shirt uses heavier Merino for warmth and a clean, vintage-leaning attitude. It feels substantial but never stiff, landing that sweet spot between cozy and composed on cold days. Please note that the Sugar Swizzle has a slight translucency under direct light.
Accentuated neckline and reinforced hems at sleeves and bottom add structure and shape.
100% Merino wool at 205 g/m² – heavy-weight warmth with a smooth hand and dependable comfort.
Clean, weight-forward drape that sits close without clinging, ideal under coats or as a standalone on crisp days.
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.
Our first fully owned factory, SON Supply represents a new chapter for Son of a Tailor – a space where craftsmanship meets control. Based in Santo Tirso, it’s where our Supima T-shirts, sweatshirts, hoodies, and zip hoodies come to life.
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.
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.
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.
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.