Kurt | Lightweight Long Sleeve Shirt
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Free Shipping with UPS
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30-Day Money-Back Guarantee
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10% off for 2 items, 15% off for 3+ items
PRE- BLACK FRIDAY SALE UPDATE:
Due to the high order volume, our stock is very limited... If you are still able to press the 'Add to Cart' button, there's still some stock left!
Lightweight Ease, Everyday Sophistication
The Kurt | Lightweight Long Sleeve Shirt offers a perfect blend of comfort and timeless style. Designed for movement and modern wear, it keeps you cool while maintaining a refined, tailored look.

WHY YOU’LL LOVE IT
✓ Lightweight Design – Ensures breathable comfort all day long
✓ Classic Long Sleeve Silhouette – Perfect for layering or solo wear
✓ Effortlessly Versatile – Pairs seamlessly with jeans, chinos, or trousers
✓ Smart-Casual Essential – Ideal for workdays, dinners, or relaxed weekends
From sunny commutes to evening gatherings, the Kurt Shirt delivers cool comfort with timeless sophistication.
Size Chart (Inches)
| Size | Shoulder (in) | Bust (in) | Waist (in) | Length (in) |
| 2XS | 16.9 | 39.4 | 37.0 | 27.6 |
| XS | 17.3 | 40.9 | 38.6 | 28.3 |
| S | 17.7 | 42.5 | 40.2 | 29.1 |
| M | 18.1 | 44.1 | 41.7 | 29.1 |
| L | 18.5 | 45.7 | 43.3 | 29.9 |
| XL | 18.9 | 47.2 | 44.9 | 29.9 |
| 2XL | 19.3 | 48.8 | 46.5 | 30.7 |
| 3XL | 19.7 | 50.4 | 48.0 | 30.7 |
Free Shipping in the USA
Your order will be shipped via UPS, and you will receive a tracking number within one business day to monitor your delivery status. Shipping within the USA is completely free.
30-Day Money-Back Guarantee
We love our products and are confident that you will too! That’s why we offer a 30-day return policy. If you're not satisfied with your purchase for any reason, you can return or exchange it within 30 days.
At Adam & Ruth, we are committed to sustainability by using high-quality, eco-friendly fabrics.
Our philosophy is to create timeless, premium garments that last for years.
This means you can enjoy sustainable fashion without compromising on style or quality.