If you've ever stood in front of your closet debating which tights to pull on, you're not alone. One of the most common questions we get at Leg Avenue is: what's the difference between sheer and opaque tights — and which one should I wear?
The answer comes down to one number: denier.
We put two of our most-loved styles side by side to show you exactly what each one looks like on real legs — our 20 Denier Sheer Tights and our 70 Denier Semi-Opaque Tights — so you can shop with confidence.
What Is Denier, and Why Does It Matter?
Denier (D) is the unit of measurement used to describe the weight and thickness of hosiery fabric. Think of it as a transparency scale: the lower the denier, the sheerer the look. The higher the denier, the more coverage you get.
At Leg Avenue, our hosiery ranges from 15D all the way up to 75D — spanning the full spectrum from barely-there sheer to richly opaque. Here's how the range breaks down:
| Denier | Coverage | Recommended Style |
|---|---|---|
| 15D | Ultra-sheer, delicate, luminous | Mercedes Sheer Tights |
| 20D | Sheer, skin-revealing, polished | Kara Sheer Tights |
| 40–60D | Semi-sheer to moderate coverage | Mila Thigh High Stockings |
| 70D | Semi-opaque, deep, saturated color | Ari Nylon Tights |
| 75D | Maximum coverage, bold & striking | Cari Striped Stockings — our heaviest denier |
Understanding where a style lands on this scale is the first step to building a hosiery wardrobe that works for every outfit, season, and occasion.
Meet the Full Leg Avenue Denier Range: 15D to 75D
One of the things that sets Leg Avenue apart is the depth of our hosiery range. From the most delicate sheer imaginable to our boldest, most opaque statement stocking, we carry every level of coverage — so you can always find exactly the right pair for the moment.
15 Denier — Barely There
At 15 denier, you're in ultra-sheer territory. These styles offer a luminous, almost invisible finish — your natural skin tone glows through with just the faintest hint of polish. Ideal for warm-weather events, eveningwear, and any look where subtlety is everything. But be careful, due to the delicate nature of this fabric weight, runs and snags are a common occurence.
20 Denier — Sheer & Polished
Our Kara Sheer Tights live here. The sweet spot between delicate and durable — sheer enough to be elegant, substantial enough for everyday wear. A true hosiery wardrobe essential.
40–60 Denier — Semi-Sheer to Moderate Coverage
This range bridges the gap between sheer and opaque. You get meaningful color payoff and a bit more warmth, without losing that leg-elongating effect. Great for transitional seasons and office-to-evening looks.
70 Denier — Semi-Opaque
Our Semi-Opaque Tights deliver rich, deeply saturated black — bold, sleek, and built for statement dressing. A fall and winter staple.
75 Denier — Maximum Coverage: The Cari Striped Stockings
At the very top of our range sit the Cari Striped Stockings — our highest denier style at 75D. These are full-coverage, texture-rich, and unmistakably bold. The stripes add a fashion-forward dimension that makes them a standout piece on their own, while the 75 denier weight means serious warmth, opacity, and presence. When you want your hosiery to be the centerpiece of the look, reach for the Cari.
20 Denier: The Sheer Essential
Our Kara Sheer Tights (Style 0907) are the definition of effortless elegance. At 20 denier, they offer a translucent, skin-revealing finish that lets your natural skin tone show through — creating a polished, barely-there look that's been a runway staple for decades.
What they look like: You'll see the natural contour and tone of your legs through a soft, glossy veil of black. They're noticeably sheer without being invisible, adding a refined, sophisticated touch to any outfit.
Best for:
- Eveningwear and date nights
- Office and professional settings
- Spring and summer styling
- Flowing dresses, midi skirts, and tailored trousers
- The classic "your legs, but better" look
The Leg Avenue difference: Our sheer pantyhose features luxurious spandex-blend fabric with a sheer-to-waist construction for a smooth, seamless silhouette that moves with you all day long.
70 Denier: The Semi-Opaque Statement
Our Semi-Opaque Tights (Style 0992) take coverage to the next level. At 70 denier, these tights deliver a rich, deeply saturated black finish that's bold, sleek, and undeniably chic — a go-to for anyone who wants their hosiery to make a statement.
What they look like: Deep, solid black coverage. Skin tone is largely concealed, creating a sleek, uniform leg that pairs powerfully with structured looks, mini skirts, and boots.
Best for:
- Fall and winter outfits
- Bold, fashion-forward styling
- Mini skirts, leather looks, and chunky boots
- Cooler nights out
- Anyone wanting extra confidence and coverage
The Leg Avenue difference: Our 70 denier hosiery uses high-quality knit construction that maintains its shape and color, wash after wash — because coverage should never come at the cost of comfort.
Sheer vs. Semi-Opaque: The Side-by-Side Breakdown
| 20 Denier Sheer | 70 Denier Semi-Opaque | |
|---|---|---|
| Coverage | Translucent, skin-revealing | Deep, rich, full coverage |
| Finish | Glossy, luminous | Matte, saturated |
| Best Season | Spring / Summer | Fall / Winter |
| Best Pairing | Dresses, heels, tailored looks | Mini skirts, boots, structured outfits |
| Skin Visibility | Yes — natural tone shows through | Mostly concealed |
| Feel | Ultra-lightweight | Substantial, cozy |
How to Style Each One
Styling Sheer 20 Denier Tights
Pair your sheer black tights with a wrap midi dress and pointed-toe heels for an instantly polished evening look. For the office, layer under a pencil skirt and classic pumps. The translucency of 20 denier adds just enough dimension without overpowering your outfit.
Pro tip: Sheer tights look stunning with metallics, jewel tones, and anything with a delicate or flowy silhouette.
Styling Semi-Opaque 70 Denier Tights
Let your semi-opaque tights take center stage. Pair with a micro mini skirt, an oversized blazer, and chunky heels for a look that's both fashion-forward and confident. In colder months, layer under knee-high boots for a seamlessly sleek silhouette.
Pro tip: 70 denier tights are your best friend for concealing any leg imperfections — scars, bruising, or uneven skin tone — while still looking effortlessly put-together.
Which Denier Should You Choose?
Still deciding? Ask yourself these three questions:
1. What's the occasion?
Sheer tights lean elegant and refined; semi-opaque tights lean bold and modern. Both are versatile — it's about the mood you want to set.
2. What's the weather?
20 denier is light and breathable, perfect for warmer months or heated indoor environments. 70 denier adds warmth and is ideal for fall and winter outfits.
3. How much coverage do you want?
If you love a natural, barely-there finish, go sheer. If you want solid, commanding color and coverage, go semi-opaque.
The good news? You don't have to choose just one. Every great hosiery wardrobe has both.
Shop Leg Avenue Tights
Ready to find your perfect pair? Leg Avenue has been the go-to brand for women's hosiery, lingerie, and fashion since 1983 — trusted for quality, fit, and style that never goes out of fashion. With a denier range spanning 15D to 75D, there's a Leg Avenue style for every look, every season, and every mood.
- Shop 20 Denier Sheer Tights (Kara) →
- Shop 70 Denier Semi-Opaque Tights →
- Shop 75 Denier Cari Striped Stockings →
- Browse All Hosiery →
Shop by Denier — Find Your Perfect Coverage
Already know your denier? Skip straight to the styles made for you. Browse the Leg Avenue hosiery collection filtered by denier and find your match in seconds:
- Shop 15 Denier → Ultra-sheer, luminous, barely there
- Shop 20 Denier → Sheer & polished — the everyday essential
- Shop 70 Denier → Semi-opaque, bold, and richly saturated
- Shop 75 Denier → Maximum coverage — the Cari Striped Stockings
Or browse the full hosiery collection and use the Denier filter on the left to shop the entire 15D–75D range.
Frequently Asked Questions
What denier are sheer tights?
Sheer tights typically range from 5 to 20 denier. Leg Avenue's sheer black tights start at 15 denier (ultra-sheer) and include the 20 denier Kara Sheer Tights — the sweet spot between delicate sheerness and everyday durability. For maximum coverage and warmth, Leg Avenue's range goes all the way up to 75 denier with the Cari Striped Stockings.
What is semi-opaque hosiery?
Semi-opaque tights offer substantial color coverage without being fully opaque. Leg Avenue's 70 denier tights fall into this category, delivering deep, rich black coverage with a smooth, flattering finish.
Are higher denier tights warmer?
Yes. Higher denier means more fabric density, which translates to added warmth. 70 denier tights are a popular choice for fall and winter styling, while 20 denier tights are better suited for spring, summer, and warmer indoor settings.
How do I care for my Leg Avenue tights?
For best results, hand wash cold and drip dry. Avoid bleach, fabric softeners, and heat. Remove jewelry before putting them on to prevent snags. Proper care helps your tights maintain their stretch, color, and shape for longer.
Can I wear sheer tights in winter?
Absolutely — especially for indoor events, holiday parties, and eveningwear. If you're heading outdoors in cold weather, opt for higher denier styles for added warmth.
Shop the full Leg Avenue hosiery collection at legavenue.com — free shipping on qualifying orders.
