Denier measures the weight and thickness of the yarn used in tights. Lower-denier pantyhose usually look sheerer, while higher-denier tights usually provide more coverage. The best denier depends on the finish, season, outfit and level of coverage you want.
Quick answer: Choose 10D–20D for an ultra-sheer finish, 20D–40D for versatile everyday coverage, 70D–80D for an opaque look, and 200D–400D for maximum coverage and cold-weather layering.
Pantyhose denier chart
Read the chart from low to high: a lower number generally means a finer, more transparent appearance; a higher number generally means a denser, more opaque appearance. Color, yarn, knit construction and fit can still change how a denier looks when worn.
| Denier | Typical look | Common use |
|---|---|---|
| 10D–15D | Ultra-sheer and barely there | Warm weather, events and a light leg finish |
| 20D | Sheer with light coverage | Polished outfits, office wear and mild weather |
| 30D–40D | Sheer-to-semi-opaque | Everyday wear and transitional seasons |
| 70D–80D | Opaque and smooth | Cooler weather and stronger coverage |
| 200D–400D | Very opaque and substantial | Cold weather, layering and maximum coverage |
20 denier vs 30 denier
20 denier tights are generally sheerer and show more of the leg, while 30 denier tights provide slightly more coverage and a smoother, more substantial appearance. Choose 20D for a lighter finish and 30D when you want a little more coverage without moving fully into opaque tights.
Choose denier by season and occasion
For spring and summer, 10D–30D creates a lighter look. In autumn, 40D–80D adds coverage. For winter, 200D–400D is the practical range when opacity and layering matter. Formal outfits often suit lower deniers, while everyday and office outfits commonly work well from 20D to 40D.
Denier and pantyhose size are different
Denier describes yarn weight, not body size. A label such as size D refers to a brand's sizing system, so check that brand's height-and-weight chart instead of treating the letter as a denier rating. Use Sofivra's size guide as a fit reference for Sofivra products.
A four-step tights selection checklist
- Choose how sheer or opaque you want the tights to look.
- Match the denier range to the season and indoor or outdoor use.
- Consider the outfit and occasion.
- Check size, waistband, fiber, knit and lining separately from denier.
Pantyhose denier FAQs
What does 20 denier mean?
20 denier describes a relatively fine yarn weight that usually creates a sheer appearance with light coverage. The final look can still vary with color, knit, yarn and fit.
Is 20D or 40D more sheer?
20D is generally more sheer than 40D. Choose 20D when you want more skin to show through and 40D when you prefer a smoother semi-opaque finish.
Does a higher denier always mean warmer tights?
Not always. Higher denier usually means more yarn and coverage, but fiber content, knit density and lining also affect warmth.
Denier planning for wholesale tights and private-label ranges
Business buyers should define the target market, preferred denier and coverage, finish, sizing and packaging before sampling. Sofivra's wholesale tights and pantyhose development page explains the custom-production, private-label and sample process for a focused assortment.
Find the right Sofivra option
Browse the Sofivra collection for current retail options. Boutiques, online stores and private-label buyers can review Sofivra's wholesale tights and pantyhose sourcing page for denier, size, finish and packaging discussions. Buyers comparing suppliers can also use our tights manufacturer checklist. For broader custom hosiery development, visit the custom hosiery and private label services page.