There's a reason invisible knots technology is changing the wig game. When every knot on the lace is bleached and concealed, the result is a lace base that disappears into your scalp — no concealer, no foundation, no extra steps. The ARAY Hair 13x4 Frontal Lace Body Wave Wig delivers exactly that: a flawless, undetectable finish with soft, bouncy waves that turn heads for all the right reasons.

13x4 Body Wave Lace Front Wig with Invisible Knots in Natural Black by ARAY Hair

Why Invisible Knots Change Everything

On a standard lace wig, the knots where each hair strand is tied to the lace are visible as tiny dark dots — a telltale sign that you're wearing a wig. Invisible knots technology solves this by bleaching and minimizing each knot so the lace looks like a natural scalp. The difference is immediate and undeniable:

  • No dark dots showing through the lace
  • No need to apply concealer or foundation to the lace
  • A scalp-like appearance that holds up in natural light, flash photography, and close-up conversations
  • Confidence to part your hair anywhere within the 13x4 lace area

Body Wave Texture — Effortless, Bouncy, Beautiful

Body wave is one of the most universally flattering textures — soft enough to look natural, defined enough to look styled. These waves hold their shape beautifully and respond well to moisture, making them easy to refresh and maintain day after day.

ARAY Hair 13x4 Body Wave Wig natural wave texture

13x4 Lace Frontal — Maximum Styling Freedom

The 13x4 lace frontal spans ear to ear, giving you a wide parting space and a natural hairline across the entire front. Whether you prefer a deep side part, a classic middle part, or a sleek pulled-back style, the 13x4 lace has you covered.

Glueless, Beginner-Friendly Wear

No glue, no gel, no complicated install. The adjustable cap fits most head sizes securely, and the pre-plucked hairline means you're ready to go straight out of the box. Whether you're a wig veteran or trying lace for the first time, this wig is designed to make the process simple.

Product Specs

  • Lace Type: 13x4 HD Lace Frontal
  • Hair Type: 100% Human Hair
  • Texture: Body Wave
  • Color: Natural Black
  • Density: 150% or 180%
  • Lengths Available: 14" – 30"
  • Cap Construction: Glueless Adjustable Cap
  • Hairline: Pre-plucked, Natural-Looking

How to Choose Your Length & Density

  • 14"–18" — Shoulder-length, easy everyday wear
  • 20"–24" — Mid-back, the sweet spot for full and glamorous
  • 26"–30" — Long and dramatic for special occasions
  • 150% Density — Natural, lightweight, great for daily wear
  • 180% Density — Fuller and thicker for a more voluminous look
13x4 Body Wave Wig length options by ARAY Hair

Care Tips

  • Wash with sulfate-free shampoo; detangle gently from ends to roots
  • Refresh waves with a light water mist and scrunch — no heat needed
  • Air dry on a wig stand to preserve the wave pattern
  • Use a wide-tooth comb or fingers to style; avoid fine-tooth combs on waves

More Styles You Might Love

Want a similar natural look with a different texture? Try our Pre-Everything Brown Highlights Straight 360 Lace Wig for a sleek, straight finish. Or explore the 9x6 Deep Wave Glueless Lace Wig for deeper, more defined waves.

13x4 Body Wave Invisible Knots Wig by ARAY Hair

13x4 Body Wave Lace Front Wig — Invisible Knots

Natural Black  |  14" – 30"  |  150% & 180% Density

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