S110 Alexa by WigPro: 21-Inch Lace Front Wig With Monofilament Part and Heat-Friendly Fiber

Meta Description: The S110 Alexa by WigPro is a 21-inch long wig featuring lace front hairline, monofilament part, and partially hand-tied cap construction—heat-friendly up to 360°F at just 5.0 ounces.


Long wigs that look natural are genuinely difficult to find. Most sacrifice realism for length, leaving you with an obvious hairline, a fake-looking part, and uncomfortable weight. The S110 Alexa by WigPro addresses all three problems with triple-technology cap construction that makes 21 inches of hair actually wearable.

What Is the S110 Alexa by WigPro?

The S110 Alexa is a 21-inch straight layered wig combining three premium construction technologies: lace front hairline, monofilament part, and partially hand-tied cap. The heat-friendly Advanced Blend synthetic fiber accepts styling tools up to 360°F.

At 5.0 ounces, Alexa is lighter than most wigs at this length. The partially hand-tied construction reduces bulk while creating natural movement that machine-wefted long wigs cannot replicate.

Complete Specifications

Specification Detail
Brand WigPro
Style Name S110 Alexa
Overall Length 21 inches
Front Length 12 inches
Side Length 12 inches
Nape Length 13 inches
Weight 5.0 oz (approximately 142 grams)
Cap Size Average
Cap Design Lace Front + Monofilament Part + Partially Hand-Tied
Fiber Type Advanced Blend Heat-Friendly Synthetic
Heat Tolerance Up to 360°F (182°C)
Hair Texture Straight with soft layers

The Three Technologies That Make Alexa Work at 21 Inches

Long wigs demand premium construction. Problems invisible at chin-length become obvious at shoulder-length and unacceptable at 21 inches. Alexa's triple-technology approach addresses each vulnerability point.

Lace Front Hairline: Invisible Edge

The sheer lace front creates an undetectable hairline by allowing skin to show through where hair meets forehead. Individual strands are hand-tied to delicate lace material, mimicking natural hair growth.

This matters more for long wigs because styling options increase with length. Alexa's lace front allows you to:

  • Sweep hair back from your face
  • Tuck sections behind your ears
  • Create half-up styles and updos
  • Part at the temple without revealing edges

Monofilament Part: Realistic Scalp Appearance

Individual strands are hand-tied to sheer mesh material along the part line. Your skin tone shows through naturally, eliminating the solid-colored part that identifies synthetic wigs immediately.

The monofilament construction allows flexible parting—center, left, or right—and you can change position day-to-day without detection.

Partially Hand-Tied Cap: Movement Without Weight

Sections throughout the cap are individually hand-tied rather than machine-sewn. This construction method delivers benefits that matter significantly at 21-inch length:

  • Natural multidirectional movement
  • Lighter weight despite substantial length
  • Realistic hair fall and swing
  • Enhanced breathability

Hand-tied construction is what makes 21 inches of hair feel manageable rather than overwhelming.

Heat-Friendly Fiber: 360°F Styling Capability

WigPro's Advanced Blend fiber accepts heat styling up to 360°F (182°C)—higher tolerance than many heat-friendly synthetics, which typically max out at 300-320°F.

Styling options:

  • Add waves or curls with curling irons
  • Straighten for sleek finish with flat irons
  • Create beach waves with wands
  • Add volume with round brush and blow dryer

The fiber holds styled shapes while maintaining natural movement. Always use synthetic-safe heat protectant and stay at or below 360°F.

Why 5.0 Ounces Matters for a 21-Inch Wig

Long wigs have a reputation for feeling heavy and hot. At 21 inches, fiber weight accumulates significantly—many comparable wigs weigh 6-8 ounces.

Alexa's 5.0-ounce weight comes from the partially hand-tied construction, which eliminates the bulk of machine-sewn wefts. The premium cap distributes weight evenly across the head rather than concentrating it at pressure points.

For all-day wear at this length, construction quality directly determines comfort.

Length Measurements Explained

Area Length Purpose
Overall 21 inches Total length at longest point
Front 12 inches Face-framing layers
Sides 12 inches Balanced silhouette
Nape 13 inches Elegant length from behind

The uniform 12-inch length around the face creates balanced framing. The slightly longer nape adds drama when viewed from behind—intentional design that flatters from every angle.

Who Should Choose the S110 Alexa?

Ideal candidates:

  • Women wanting long hair without years of growing
  • Medical hair loss requiring maximum coverage (alopecia, chemotherapy, trichotillomania)
  • Those who've found other long wigs too heavy or fake-looking
  • Heat styling enthusiasts who want versatility at length
  • Special occasion wear that transitions to everyday use
  • Anyone prioritizing lace front realism in a long style

When to consider alternatives:

  • Need for petite or large cap sizing (Alexa comes in average only)
  • Preference for shorter, lower-maintenance styles
  • Budget constraints favoring basic construction

Caring for the S110 Alexa

Washing (every 6-8 wears):

  • Use synthetic-specific wig shampoo in cool water
  • Gently swirl—never rub or twist
  • Air dry on a wig stand (never blow dry when wet)

Heat styling:

  • Never exceed 360°F (182°C)
  • Apply synthetic-safe heat protectant before styling
  • Keep tools moving continuously

Storage:

  • Use a tall wig stand to support full 21-inch length
  • Consider loose braiding to prevent tangling
  • Keep away from direct sunlight and heat sources

Detangling:

  • Use wide-tooth comb starting at ends
  • Work upward in small sections
  • Never brush from root to tip

Frequently Asked Questions

How long is the S110 Alexa wig?

The S110 Alexa measures 21 inches overall. Front and side lengths are 12 inches for balanced face-framing. Nape length is 13 inches.

Can I curl and straighten the S110 Alexa?

Yes. The Advanced Blend fiber accepts heat styling up to 360°F. You can curl, wave, straighten, or add volume with thermal tools. Always use heat protectant and stay at or below the temperature limit.

How heavy is the S110 Alexa?

5.0 ounces. This is lighter than most 21-inch wigs due to partially hand-tied construction that eliminates bulk from machine-sewn wefts.

What cap size does Alexa come in?

Average cap size only. The partially hand-tied construction provides some flexibility in fit.

Is the S110 Alexa good for medical hair loss?

Yes. The lace front creates an undetectable hairline, the monofilament part shows realistic scalp, and the gentle interior suits sensitive scalps. The 21-inch length provides maximum coverage.

What's the difference between lace front and monofilament?

Lace front refers to hairline construction—sheer lace creating an invisible edge where hair appears to grow from the scalp. Monofilament refers to part construction—sheer mesh allowing skin to show through naturally along the part line. Alexa includes both for maximum realism.

Can I change where I part the S110 Alexa?

Yes. The monofilament part allows center, left, or right parting. You can change position daily.

How does the 360°F heat tolerance compare to other wigs?

360°F is higher than most heat-friendly synthetics, which typically tolerate 300-320°F. This provides more styling flexibility and faster results with thermal tools.

How long will the S110 Alexa last?

With proper care, expect 4-6 months of daily wear or longer with occasional use. The partially hand-tied construction and premium fiber typically extend toward the longer end of synthetic wig lifespan. Heat protectant use and proper storage significantly impact longevity.

The Bottom Line on S110 Alexa

The S110 Alexa delivers what most long wigs promise but fail to achieve: 21 inches of natural-looking hair that's comfortable enough for all-day wear.

The triple-technology construction—lace front for invisible hairline, monofilament for realistic parting, partially hand-tied for natural movement—addresses every concern specific to long wig wear. The 360°F heat tolerance provides styling flexibility. The 5.0-ounce weight makes that flexibility genuinely usable day after day.

For women wanting flowing long hair without the growing time, the maintenance demands, or the compromises most long wigs require, the S110 Alexa is premium construction that actually performs at length.


Shop S110 Alexa by WigPro at MyHairMail.com. Questions about fit, color selection, or styling? Our Ask Angela℠ service provides expert guidance and 24-hour factory stock lookup, or connect with our team via live chat seven days a week.


About WigPro: WigPro creates premium wigs featuring advanced cap constructions and heat-friendly fiber technologies designed for natural appearance and comfortable extended wear.

Last updated: January 2026

December 06, 2025 — Angela Holley