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Bamboo Wig Cap
Bamboo Wig Cap
Fair Bamboo Wig Cap
Tan Bamboo Wig Cap
Medium Bamboo Wig Cap
Sienna Bamboo Wig Cap
Rich Bamboo Wig Cap
Deep Bamboo Wig Cap

The Renatural

TheBAMBOO WIG CAP

4.9 25 reviews
$15.006 caps per order

Introducing The Bamboo Wig Cap: ultra-breathable, irresistibly comfortable, and made with a lightweight bamboo-infused blend. Designed to wick away moisture, keep your scalp cool and dry, and give a barely-there feel. 

Naturally antibacterial and antimicrobial, it’s your go-to for all-day comfort, from workouts to everyday wear.

6 caps per order in your selected shade

  • Breathable, wicks moisture
  • Naturally antimicrobial
  • Ultra-thin, no bulk
  • Gentle on sensitive scalps
Shade6 caps per order

Match your skin tone, not your wig color.

wigcap_tan_2

The material

BAMBOO BREATHES, NYLON HOLDS IN HEAT.

Most wig caps are nylon. Bamboo is softer on your scalp, keeps it dry, and stays fresh through a full day under a wig.

Bamboo NylonAirflow Breathes, stays cool Traps heatMoisture Wicks sweat away Holds it against skinOdor Naturally antimicrobial Builds up over the dayUnder a wig Ultra-thin, lies flat Can bunch and ridgeSensitive scalps Soft, gentle on skin Can irritate

Our Six shades

YOUR SKIN TONE, YOUR SHADE.

The cap sits right at your hairline. Choose the shade closest to your skin so it disappears under any wig, any part, any style.

How to wear

FLAT BASE IN SECONDS.

  1. Lay your hair flat

    Braid, wrap, or smooth your hair back. Short hair and no hair need no prep at all.

  2. Stretch on from the front

    Set the front edge just behind your hairline, then pull the cap back to the nape.

  3. Tuck, then set your wig

    Tuck in loose ends and smooth out ridges. Your wig goes on right over the top.

Pairs with The Wig Fix

THE WIG ESSENTIALS SET

THE WIG ESSENTIALS SET

Pairs with The Wig Fix

THE WIG ESSENTIALS SET

The Bamboo Wig Cap plus The Wig Fix silicone grip band. Your scalp stays clean and dry, your wig stays put. No glue, no damage to your edges.

$39$49Save $10
Shop The Wig Essentials Set

Underneath it all

Every great wig starts here.

Questions

EVERYTHING YOU WANT TO KNOW.

What's the difference between a bamboo wig cap and a regular wig cap?
Most wig caps are made from nylon, a synthetic material that traps heat and moisture against your scalp. Bamboo is different at a material level. It's naturally breathable, moisture-wicking, and antimicrobial, meaning it actively regulates temperature, keeps your scalp dry and clean, and resists odor buildup throughout the day. It's a fundamentally better material for something worn directly against your skin for hours at a time.
Are these caps only for people with hair loss?
Not at all. Our caps are designed for everyone whether you have long hair, short hair, or no hair. The ultra-thin, one-size-fits-all construction works under any wig style without adding bulk or creating an uneven silhouette.
Can I wear these to the gym or during physical activity?
Yes, and that's actually where the bamboo difference is most noticeable. The moisture-wicking and antibacterial properties make our caps ideal for workouts by keeping sweat from sitting on your scalp and preventing odor buildup under your wig.
Will the cap show through my wig or create a bump?
No. The ultra-thin design is engineered for an invisible, bulk-free look under any wig or head covering. The 6 color-matching shades also ensure the cap blends naturally at your hairline rather than creating contrast.
How do I know which shade to choose?
We offer 6 color-matching shades designed to blend seamlessly at your hairline. When selecting your shade, match to your skin tone rather than your wig color. The goal is for the cap to disappear under your wig, not match it.
4.8
Rated 4.8 out of 5 stars
Based on 25 reviews
Write a Review (Opens in a new tab)
25 reviews
  • Cheryl B.
    Verified Buyer
    10/13/26
    Rated 5 out of 5 stars
    Like the wig caps

    Color match my scalp closely I do wish it wasn’t quite so reddish

    Was this helpful?
  • Quiana T.
    Flag of United States
    Verified Buyer
    10/11/26
    Rated 4 out of 5 stars
    4 Stars

    breathable and doesnt squeeze my forehead. wish the shade names on the package were easier to see

    Was this helpful?
  • Nia W.
    Flag of United States
    Verified Buyer
    10/2/26
    Rated 5 out of 5 stars
    5 Stars

    deep matches my skin so much better than the beige caps. also still looks good after a few wears

    Was this helpful?
  • Vanessa M.
    Flag of United States
    Verified Buyer
    9/22/26
    Rated 5 out of 5 stars
    5 Stars

    a little more than i usually spend on caps but the fit is better and i like having a shade that actually matches me

    Was this helpful?
  • Camille H.
    Flag of United States
    Verified Buyer
    9/5/26
    Rated 5 out of 5 stars
    5 Stars

    doesnt get as sweaty under my wig. fair works for me

    Was this helpful?
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Find Your Cap Size
Setup
01 Circumference
02 Front to Nape
03 Ear to Ear
Your Size
Setup

Before you start

What you need

Get this right
from the start

Most fit problems trace back to how the measurement was taken, not the number itself.

A soft fabric measuring tape — metal tapes give inaccurate readings.
With or without wig cap? If you plan to wear one, measure with it on.
Snug, not tight. The tape should sit firmly but not indent your skin.
A mirror or a friend. A second set of hands improves accuracy.
Three measurements · takes about 2 min
Circumference

Step 01 · Primary measurement

The anchor

Circumference

Place the tape around your head at the hairline — approximately ¼ inch above your eyebrows and ears. Bring it around the back at the base of your skull. Keep the tape parallel to the floor the entire way around.

Why it mattersThis is the primary anchor. When you're between sizes, circumference is always the tiebreaker.
Common mistakeTipping the tape up at the back. Keep it level all the way around.
Enter your circumference
inches

This number takes precedence

Most important measurement
Front to Nape

Step 02 · Secondary measurement

Nape comfort

Front to Nape

Start at your natural hairline at the center of your forehead. Run the tape back over the crown to the nape of your neck where your hairline ends. Let the tape follow the curve of your head.

Why it mattersDetermines nape comfort over a full day. If slightly short, you'll feel it by afternoon.
Common mistakeStarting from the scalp instead of the hairline. Always begin at the hairline.
Enter your front to nape
inches

Affects nape comfort over long wear

 
Ear to Ear

Step 03 · Secondary measurement

Front stability

Ear to Ear

Begin at the top of one ear where it starts to curve. Bring the tape up and over the crown to the same point on the opposite ear. The tape runs across the top of your head, not around it.

Why it mattersControls whether the front stays in place. If too small, the wig will gradually ride back over the course of the day.
Common mistakeStarting at the earlobe instead of the top curve. This adds length unnecessarily.
Enter your ear to ear
inches

Determines front stability and placement

 

Your recommended cap

—

Retake measurements

Understanding your size

Your cap has a range

The adjustable back strap gives you roughly half an inch of flexibility in each direction.
If you're between sizes, sizing up always works — a slightly larger cap adjusted with the strap fits better than a slightly small one.
A full day of wear tells you more than 10 minutes. Nape comfort reveals itself over hours.

On comfort and security

A well-fitting wig should feel comfortable — not tight, not grippy.

"Comfortable is correct.
Tight is not security."

The Renatural
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