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Q: What is a mercerised cotton t-shirt?

A mercerised cotton t-shirt is made from cotton yarn that has been treated through mercerisation — a finishing process invented by John Mercer in 1844 where cotton is briefly immersed in sodium hydroxide solution under tension. This process permanently alters the fibre structure from a flat, irregular cross-section to a rounder, smoother shape, resulting in enhanced lustre, richer colour absorption, and increased tensile strength compared to untreated cotton.

Q: What are the benefits of wearing a mercerised t-shirt?

Mercerised cotton t-shirts offer five key benefits over regular cotton: a subtle silk-like sheen for a more refined appearance, stronger and more durable fibres (up to 20% increased tensile strength), richer and more vibrant colour that resists fading, improved shape retention after repeated washing, and a smoother hand-feel against the skin. These properties make mercerised cotton the preferred choice for premium men's basics that bridge casual and smart-casual dress codes.

Q: How does mercerisation affect the feel and durability of cotton t-shirts?

Mercerisation transforms cotton fibres at a structural level — swelling them into a rounder cross-section that reflects light more uniformly (creating the characteristic sheen) and increases surface area for deeper dye penetration. The result is a fabric that feels noticeably smoother and silkier than untreated cotton, with up to 20% greater tensile strength. Mercerised t-shirts resist pilling, hold their shape longer, and maintain colour vibrancy through significantly more wash cycles than standard cotton

Q: How to prevent cotton t-shirts from shrinking?

Prevent cotton t-shirts from shrinking by washing in cold water (30°C or below), using a gentle cycle, and avoiding high-heat tumble drying — heat is the primary cause of cotton shrinkage. Air dry flat or tumble dry on the lowest heat setting and remove promptly. Pre-shrunk and mercerised cotton t-shirts are inherently more resistant to shrinkage. As a general rule, 100% untreated cotton can shrink 3-5% after the first hot wash, while blended and treated fabrics shrink under 1%.

Q: What is the difference between mercerised and regular cotton?

Regular cotton has flat, twisted fibres that absorb dye unevenly and produce a matte finish. Mercerised cotton has been chemically treated to swell the fibres into a smooth, round cross-section — resulting in a visible lustre, deeper colour saturation, and a silkier hand-feel. Mercerised cotton is also approximately 20% stronger, more resistant to pilling, and holds its shape better over time. The trade-off is a slightly higher price point, typically 15-30% more than equivalent untreated cotton garments.

Discover Pirloni's collection of men's T-shirts and polos, crafted from mercerized cotton, pure merino wool, cotton-silk blends and soft terry fabrics. Featuring classic crewnecks, textured knit polos and refined collared styles, each piece combines breathable comfort with a clean, modern fit. Versatile essentials for standalone wear, smart-casual outfits and year-round layering.

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The Classic Mercerized Short Sleeve T-Shirt - Beige

Mercerized Cotton

52,50€

70,00€

(3)

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The Classic Mercerized Short Sleeve T-Shirt - Light Brown

Mercerized Cotton

52,50€

70,00€

(3)

Sold Out

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The Classic Mercerized Short Sleeve T-Shirt - Dark Brown

Mercerized Cotton

52,50€

70,00€

(3)

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The Classic Mercerized Short Sleeve T-Shirt - Navy Blue

Mercerized Cotton

52,50€

70,00€

(3)

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The Classic Mercerized Short Sleeve T-Shirt - Dark Grey

Mercerized Cotton

52,50€

70,00€

(3)

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The Classic Mercerized Short Sleeve T-Shirt - Light Green

Mercerized Cotton

52,50€

70,00€

(3)

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The Classic Mercerized Short Sleeve T-Shirt - Burgundy

Mercerized Cotton

52,50€

70,00€

(3)

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The Classic Mercerized Short Sleeve T-Shirt - Baby Blue

Mercerized Cotton

52,50€

70,00€

(3)

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The Wool T Shirt - Beige

Pure Merino Wool

60,00€

80,00€

(3)

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The Wool T Shirt - Brown

Pure Merino Wool

60,00€

80,00€

(3)

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The Wool T Shirt - Baby Blue

Pure Merino Wool

60,00€

80,00€

(3)

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The Wool T Shirt - Violet

Pure Merino Wool

60,00€

80,00€

(3)

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The Wool T Shirt - Dark Green

Pure Merino Wool

60,00€

80,00€

(3)

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The Mercerized Polo - Dark Brown

Mercerized Cotton

56,00€

75,00€

(3)

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The Mercerized Polo - Light Brown

Mercerized Cotton

56,00€

75,00€

(3)

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The Mercerized Polo - Navy Blue

Mercerized Cotton

56,00€

75,00€

(3)

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The Mercerized Polo - Light Green

Mercerized Cotton

56,00€

75,00€

(3)

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The Mercerized Polo - Dark Grey

Mercerized Cotton

56,00€

75,00€

(3)

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The Mercerized Polo - Beige

Mercerized Cotton

56,00€

75,00€

(3)

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The Horizon Polo - Sand

Cotton Silk Blend

56,00€

75,00€

(3)

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The Horizon Polo - Brown

Cotton Silk Blend

56,00€

75,00€

(3)

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The Horizon Polo - Dark Green

Cotton Silk Blend

56,00€

75,00€

(3)

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The Coastal Wool Polo - Navy Blue

Virgin Wool Blend

56,00€

75,00€

(3)

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The Coastal Wool Polo - Light Grey

Virgin Wool Blend

56,00€

75,00€

(3)

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The Coastal Wool Polo - Beige

Virgin Wool Blend

56,00€

75,00€

(3)

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The Coastal Wool Polo - Dark Brown

Virgin Wool Blend

56,00€

75,00€

(3)

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The Coastal Wool Polo - Baby Blue

Virgin Wool Blend

56,00€

75,00€

(3)

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The Terry Resort Polo - Brown

Terry Cotton

56,00€

75,00€

(3)

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The Terry Resort Polo - Beige

Terry Cotton

56,00€

75,00€

(3)

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Mercerized Longsleeve - White

Mercerized Cotton

56,00€

75,00€

(3)

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Mercerized Longsleeve - Black

Mercerized Cotton

56,00€

75,00€

(3)

Sold Out

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Mercerized Longsleeve - Brown

Mercerized Cotton

56,00€

75,00€

(3)

Sold Out

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Mercerized Longsleeve - Cream

Mercerized Cotton

56,00€

75,00€

(3)

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Mercerized Longsleeve - Dark Green

Mercerized Cotton

56,00€

75,00€

(3)

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Mercerized Longsleeve - Grey

Mercerized Cotton

56,00€

75,00€

(3)

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Mercerized Longsleeve - Baby Blue

Mercerized Cotton

56,00€

75,00€

(3)

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Mercerized Longsleeve - Beige

Mercerized Cotton

56,00€

75,00€

(3)

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Mercerized Longsleeve - Navy

Mercerized Cotton

56,00€

75,00€

(3)

Men's T-Shirts

A men's t-shirt is a short-sleeved cotton top designed as a foundational wardrobe piece. Pirloni's men's t-shirt collection features the Mercerized Short Sleeve, built from premium mercerized cotton across 7 colourways, crafted to retain its softness, shape, and colour depth over time.

What types of men's t-shirts does Pirloni offer?

Pirloni offers the Mercerized Short Sleeve t-shirt in 7 colourways: White, Black, Navy, Grey, Beige, Brown, and Dark Green. Each is cut with a clean silhouette that works standalone or layered under a jacket or knitwear.

What makes Pirloni men's t-shirts different?

Pirloni men's t-shirts are built across 3 priorities:

Mercerized premium cotton that enhances softness, durability, and colour depth wash after wash without fading
Clean, precise silhouette that flatters the torso without excess fabric
7 timeless colourways selected to work across casual, smart-casual, and layered outfits

Who is a Pirloni men's t-shirt designed for?

A Pirloni men's t-shirt suits men who want a reliable foundational piece that holds its shape, colour, and fit across an entire season. It works across 3 settings: casual everyday wear, smart-casual layering under a blazer or jacket, and travel where versatile lightweight pieces are needed.

How should a men's t-shirt fit?

A men's t-shirt should sit close through the chest and shoulders without pulling, with the hem falling at the hip and the sleeve ending at mid-bicep. Size up one size for a more relaxed fit or if layering over a base layer.