When choosing tights, one of the most important things to understand is denier. It determines how sheer or opaque your tights look, how warm they feel, and which season or outfit they’re best suited for.
If you’ve ever asked yourself “what denier tights should I wear?”, this guide breaks it down simply — helping you choose the right pair based purely on denier.
What Does Denier Mean?
Denier is a textile measurement that refers to the thickness of the yarn used to make tights.
In general:
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Lower denier = lighter, sheerer appearance
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Higher denier = thicker, more opaque and warmer
Denier is a standard measurement used across the fashion and hosiery industry (you can read more about it on Wikipedia here: https://en.wikipedia.org/wiki/Denier_(unit)
15 Denier Tights – Sheer & Elegant
15 denier tights offer a bare-leg look with a smooth, polished finish. They are ideal when you want light coverage without heaviness.
Best for:
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Spring and summer outfits
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Weddings and formal occasions
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Smart office wear
15 denier options:
15 denier tights are perfect when elegance and a lightweight feel are the priority.
20 Denier Tights – Sheer with Slightly More Coverage
20 denier tights still look sheer but offer a touch more durability than ultra-light styles, making them ideal for everyday wear.
Best for:
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School wear
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Everyday outfits
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Slightly cooler days
20 denier option:
30 Denier Tights – Semi-Opaque Everyday Wear
30 denier tights are one of the most versatile options available. They provide more coverage than sheer tights while maintaining a refined, semi-opaque look.
Best for:
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Year-round wear
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Work outfits
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Transitional seasons
30 denier option:
If you’re unsure which denier to choose, 30 denier is a reliable all-rounder.
50 Denier Tights – Opaque & Winter-Ready
50 denier tights are fully opaque, offering warmth and durability while still looking sleek and stylish.
Best for:
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Autumn and winter outfits
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Everyday wear in colder weather
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Styling with boots and knitwear
50 denier options:
60 Denier Tights – Extra Coverage & Warmth
60 denier tights provide additional thickness and warmth, making them ideal for colder conditions.
Best for:
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Winter wear
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School uniforms
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Cold-weather comfort
60 denier option:
Quick Denier Guide
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15 denier: sheer, elegant, lightweight
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20 denier: sheer with slightly more durability
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30 denier: semi-opaque, versatile everyday wear
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50 denier: opaque, warm and winter-ready
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60 denier: extra opaque for colder days