What is the difference between a closure and a frontal?

A closure is a 4 x 4 inch lace piece that finishes the top of a sew-in and gives you a natural part. A frontal is a 13 x 4 inch piece that spans ear to ear across your entire hairline, letting you style hair away from your face. Choose a closure for everyday installs, a frontal for maximum styling freedom.

Can I part it anywhere?

Yes. The strands are hand-injected with bleached knots in front and realistic baby hair around the hairline, so the part looks like it grows from your own scalp: middle, side, or anywhere in between.

How long will my closure last?

7 to 9 months of wear with proper care. It can be reused across 3 to 4 installs. Gentle washing and keeping heavy products away from the knots are what get you to the long end of that range.

Do I need a professional to install it?

We recommend it. These pieces install by sew-in or glue-in, and a flat, secure foundation makes the difference in how natural the finished look sits. If you're in the Bay Area, our showroom team can point you to trained stylists.

A dark brown lace hair closure with straight strands displayed against a white background, transparent lace base visible at the top.

Close-up of dark brown hair blending into sheer, flesh-toned lace, emphasizing a natural hairline and realistic scalp on a lace wig.

A close-up of a woman with smooth, glowing skin and long, curly black hair, looking down and to the side against a plain background.

Close-up view of dark brown or black hair showing individual strands, subtle highlights, natural shine, and realistic texture.

Straight Swiss Lace Closure

Name: Straight Swiss Lace Closure
Brand: Perfect Locks
SKU: S-LC-SW-1B-12
Price: 169.0 USD
Availability: InStock
Rating: 4.64 (14 reviews)

$169.00

4 easy payments of $42.25 or

Color:

Natural Black (1B)

Length:

12"

Variant

Free shipping $225+
30-day returns
20+ years trusted

Questions? Chat with a team member

Pickup available at Perfect Locks HQ Usually ready in 2 hours

Perfect Locks HQ

Pickup available, usually ready in 2 hours

635 Ygnacio Valley Rd
Walnut Creek CA 94596
United States

+18882904771

Fine Swiss lace closure that virtually disappears when tinted to match skin. The most natural-looking part coverage.

Product Highlights:

Ethically sourced, premium quality human hair.
Swiss lace base for a soft, breathable, and undetectable finish.
Provides a natural-looking scalp and parting space.
Perfect for completing sew-ins or wigs for a polished look.
Durable and lightweight for long-lasting wear.

Hair extension length guide showing examples from 10 inches to 24 inches on a model

Quick tip: Wavy and curly textures are measured when pulled straight, so they'll appear shorter when worn.

Choosing Your Length

Straight - Falls longest (measured as-is)
Wavy - Falls slightly shorter
Curly - Falls shortest (most volume)

Your hair may include 1-2" extra length since our Remy hair has natural ends. Trim to your perfect length or leave natural.

Need help? Chat with our team

Natural Black (1B)

Need help? Chat with our team

Get it now, pay later

Select installments at checkout to split your purchase into 4 interest-free payments $42.25 with Afterpay, Shop Pay, Klarna, or Sezzle. We also offer Interest-free loans through Affirm and Paypal Credit.

No fees when you pay on time.
No impact on your credit score.

* CA resident loans made or arranged pursuant to a California Financing Law license. NMLS #1353190.

Payment Partners

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Pro Stylists Save Big!

Take your business to new lengths with exclusive Pro Stylist savings on each and every order. Add items to cart and see the savings grow!

20% off any order amount
25% off your order $500+
30% off your order $1000+

* Cannot be combined with other promotions or discounts.

Explore Pro

Mix any colors, lengths, or textures - it all counts toward your discount.

Most people need 3 to 4 packs for a full head. See the quantity guide

No Leave-Out Needed Closures hair extensions

Closures

Natural hairline perfection

Complete your look with a flawless, natural-looking hairline. Essential for protective styles, wigs, and weaves - creates seamless, undetectable perfection.

Leave out replacement
Protective styling
All hair types

100% Remy human hair with aligned cuticles for minimal tangling
Natural-looking scalp appearance through lace base
Protects natural hairline and edges
Available in multiple parting options
Heat-stylable up to 350°F with heat protectant

4-6 wksWear time
3-4xReuses
350°FHeat safe
1Per pack
ProfessionalSkill level

Product DescriptionFeatures, specs & what makes this hair special

SpecificationsHair details, pack contents & longevity

Care & MaintenanceWashing, styling & storage

Product FAQ'sAnswers about wear time, styling & reuse

Shipping & ReturnsFree shipping $225+ - Easy 30-day returns

Customer Reviews

Verified photos and videos from customers wearing this hair.

4.64 out of 5 - Based on 14 reviews reviews

Customers praised this lace closure for exceptional quality, describing it as "beautiful," "durable," and "extremely long-lasting." The thin lace blends easily and looks natural. Shoppers appreciated the full, healthy hair that colors well and maintains versatility. Some concerns noted: width has decreased over time, and curl patterns may loosen after washing.

Perfection as always!!!

I am never disappointed in the quality of these closures. They are beautiful, color well, have the perfect hair density, and are extremely durable. Definitely worth the investment.

Tiffany F. - Verified Buyer - Jan 15, 2024
Loving it

Here is a full sew in with Lace top piece closure. It's perfect!

The L. - Verified Buyer - Feb 23, 2018
Very easy to blend.

The quality of the closure is top, the hair is full and healthy, the lace is thin and is very easy to blend does not shade, I' be coloured it to blend the rest of the wig I made and the colour came out nice and natural! Will defenetly order again and have recommended this to friends!

Mputu - Verified Buyer - Dec 11, 2022
Loved It!

Loved the closure the real deal.

Trina P. - Verified Buyer - Sep 11, 2022
The best hair. My sister is now a client! The hair lasts, you can color it and it’s the best!!

It’s fantastic! Perfect Locks is the only hair I will buy.

Bobbie B. - Verified Buyer - Oct 13, 2020
The width of closure has

The width of closure has changed significantly. They last extremely long but I wish they were larger.

Shakurah C. - Verified Buyer - Jul 04, 2020
Lace closure

My hairdresser put it in for me and since then I love it. It feels light but still lots of hair in the front. Looks great. I love my lace closure. Thank you! I will definitely buy it again and recommend it to my friends. It is of very good quality.

Marie S. - Verified Buyer - Apr 28, 2020

Showing 7 of 14 reviews

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