How to wash a knitted polo shirt
Key Takeaways
- Wash a knitted polo shirt by hand in cool water, or on a gentle machine cycle at 86°F (30°C)
- Never put it in the dryer, since heat causes shrinkage and a stretched collar
- Dry flat rather than on a hanger, so the shoulders and neckline keep their shape
- Happy Gentleman's knitted polo shirts are a cotton-acrylic blend, priced from $49 to $69
Wash a knitted polo shirt by hand in cool water, or on a gentle machine cycle at 86°F, and lay it flat to dry. Happy Gentleman's knitted polo shirts are a cotton-acrylic blend, and this fiber mix holds its shape best when it avoids high heat and the dryer.
For the full step-by-step routine, including preparation, ironing, and how to handle other fabrics like cotton pique or wool, see the complete washing guide.

Can you machine wash a knitted polo shirt?
Yes, but hand washing is gentler on a cotton-acrylic knit. If you do machine wash, use a mesh laundry bag, a gentle or delicate cycle, and cold water.
Can you put a knitted polo shirt in the dryer?
No, the dryer is the main cause of shrinkage in a knitted polo shirt. Dry it flat on a towel instead, and reshape it while still damp.
Where to buy Happy Gentleman's knitted polo shirts
The full range is available at happygentleman.com/en-us/collections/polo-shirts-for-men, in 8 colors from $49 to $69. US orders over $99 ship free via FedEx, with duties and taxes included at checkout, and expedited delivery available for $9.99.
FAQ
Can you machine wash a knitted polo shirt?
Yes, on a gentle cycle at 86°F in a mesh laundry bag, though hand washing is gentler.
Can you put a knitted polo shirt in the dryer?
No. Dry it flat to avoid shrinkage and a stretched collar.
What is a knitted polo shirt made from?
Happy Gentleman's knitted polo shirts are a cotton-acrylic blend, giving a soft, ribbed texture.
Shop the Collection
- Men's Polo Shirts - Knitted zip neck styles in 8 colors from $49
- Men's Beige Ribbed Knit Polo Shirt - $69
- Men's Brown Ribbed Knit Polo Shirt - $69