Coily and Afro Hair Extensions 4A to 4C

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3C/4A jerry curl double drawn machine weft hair extensions

(3C/4A) Jerry Curl | Double Drawn Machine Weft Bundles

From £229.99
Jerry curl hair extensions sit at 3C/4A, a small and remarkably uniform curl that springs straight back when you pull it out and let go. The hair is 100% double...
4B/4A kinky curly double drawn machine weft hair extensions

(4B/4A) Kinky Curly | Double Drawn Machine Weft Bundles

From £199.99
Kinky curly bundles at 4B/4A give a dense, springy coil with a rounder shape than our tightest Burmese pattern and far more grip than anything in the 3 range. The...
(3B/4A) Burmese Curly | Nano Bonds 50g

(3B/4A) Burmese Curly | Nano Bonds 50g

From £161.99
Burmese Curly is our 3B/4A pattern, a defined spiral curl that clumps into sections on its own. These burmese curly hair extensions come as 50g nano bond packs of 100%...
One bundle of long, straight dark brown hair extensions labeled 'Kinky Straight' with the brand 'WAVE' visible, set against a light gray textured background.

KINKY STRAIGHT 16"-20" | Deluxe Clip In 100g

From £229.99
Kinky straight clip in hair extensions are type 4 hair worn smooth. That is the whole product in one line, and it is the thing people get wrong. This is...
Kinky straight nano bond hair extensions for Type 4 hair worn smooth

Kinky Straight | Nano Bonds 50g

From £161.99
Kinky Straight is type 4 hair worn smooth, not European straight hair. These kinky straight hair extensions are textured hair blow dried out, so they hang straight while keeping a...
4B/4C Burmese curly double drawn machine weft hair extensions

(4B/4C) Burmese Curly | Double Drawn Machine Weft Bundles

From £229.99
Burmese curly bundles are the tightest pattern WAVE stocks. At 4B/4C the hair bends in sharp angles rather than round loops, packing an enormous amount of texture into a short...
4B/4A kinky curly double drawn tape in hair extensions, 50g

(4B/4A) Kinky Curly | Double Drawn Tape Ins - 50g

From £175.00
Kinky curly tape in hair extensions at 4B/4A put a dense type 4 coil on a tape tab, which almost nobody in the UK stocks. Each 50g pack is 100%...

Type 4 hair coils tightly, from a springy S to a dense zigzag. Almost no UK extension brand stocks it properly. We do.

Ask most suppliers for 4C and you are offered a deep wave and told it is close enough. It is not. A type 4 coil has a different density, a different shrinkage and a different way of catching light, and a looser pattern sits on top of it rather than blending in. Everything here is a genuine type 4 texture in 100% Remy human hair.

The patterns in this range

  • 4A, a springy coil. A defined S-shaped coil about the width of a crochet needle. Our kinky curly and Jerry curl sit here.
  • 4B, a sharper bend. Less of an S and more of a Z, with tight angles rather than curves. Kinky curly covers this.
  • 4C, a dense zigzag. The tightest pattern, with the most shrinkage and the most volume. Burmese curly is the match.
  • Kinky straight. Type 4 hair worn straight, with the body and texture of blow-dried or pressed natural hair. For clients who wear their hair straightened and want a join that does not shine differently.

Shrinkage, honestly

A 20 inch 4C set can sit at around 12 to 14 inches once it coils up. That is not a fault, it is what type 4 hair does, and it is why we tell people to order one length longer than they think. Check the wet length and the dry length before you decide.

Fitting and protective styling

Weft bundles are the workhorse for type 4 hair and suit sew-in and hand-tied fitting. Nano bonds work for clients who want something more discreet. Tape-ins suit finer type 4 hair. Clip-ins are the low-commitment way in.

If you braid or install under a protective style, the bundles are the ones to look at.

For stylists

Sourcing real type 4 hair is the problem most UK salons run into with textured clients. Our trade accounts carry this whole range at supplier pricing, with a free curl and colour match on every order.

Looser than this? Try curly, 3A to 3C. Not sure of your pattern? Read the curl type chart or use the free colour match.

All 100% Remy human hair, double drawn, in 60+ shades.

Frequently asked questions

Do you sell real 4C hair extensions?

Yes. WAVE carries genuine type 4 textures, including kinky curly at 4A and 4B and Burmese curly at 4C, in 100% Remy human hair rather than a loose wave sold as coily.

What is the difference between 4A, 4B and 4C hair?

4A coils in a defined S about the width of a crochet needle. 4B bends in sharper Z shaped angles rather than curves. 4C is the tightest zigzag, with the most density and the most shrinkage.

How much shrinkage should I expect on 4C extensions?

A lot, and it is normal. A 20 inch 4C set can sit at around 12 to 14 inches once it coils up, so order one length longer than you think and check the wet and dry lengths before deciding.

Can I use these extensions under a protective style?

Yes. The weft bundles are the ones to look at for braiding and sew-in protective styles, and kinky straight suits clients who wear type 4 hair pressed or blow dried.