Water Wave Human Crochet Hair Extensions

Defined waves. Beautiful movement. Give your crochet style a more defined wave pattern with KCG Water Wave human hair crochet extensions. The textured lengths create visible movement for boho-inspired looks, with pre-separated sections ready for your stylist’s Miracle Knots technique.

Made to order: Estimated delivery is 2–3 weeks from ordering. Please allow up to 4 weeks before contacting us about a delivery delay, and arrange your installation after your hair arrives.

Is Water Wave your texture?

Water Wave suits you if you want visible wave definition throughout the loose lengths. Body Wave has a broader, gentler S-wave; P4/27/30 Water Wave adds a highlighted colour blend to the defined finish. Compare all five KCG crochet textures.

Your product at a glance

• Material: Human hair
• Texture: Water Wave
• Colour: Natural Black or Jet Black
• Lengths: 16, 18, 20, 22, 24, 26, 28 or 30 inches
• Pack options: Single 50g, single 100g or 300g bundle containing 3 × 100g packs
• Construction: Pre-separated hair sections, with two sides joined by a short, fine string in the middle

How the crochet attachment works

The connecting string is the attachment point for your stylist’s crochet technique. These are pre-separated extensions, rather than a sewn weft or clip-in track. Share the attachment details with your stylist before your appointment so they can plan the braided base, sectioning and placement.

Miracle Knots describes the installation style; the finished result also depends on the base and how the loose hair is arranged. For boho braids, confirm that this short-string construction suits your stylist’s chosen method.

Choose your pack weight

• 50g: One smaller pack for accents, a top-up or adding to your planned total.
• 100g: One pack to combine with others for your chosen style.
• 300g: Three 100g packs in the same selected shade and length.

For example, a stylist’s recommendation of 200g means two 100g packs; 300g means one 300g bundle or three 100g packs. Three 50g packs contain 150g, not 300g.

Full-head requirements depend on length, section size, installation method and desired fullness. Confirm the total grams with your stylist before choosing your quantity. A finished hairstyle image does not show the amount supplied in one pack.

Questions before you choose

How is Water Wave different from Body Wave?

Water Wave has a more defined, textured pattern. Body Wave has broader, looser S-shaped waves. Choose by the finish you want in the loose lengths, as well as the style of your braided base.

Which black shade should I choose?

Natural Black has a softer, naturally dark appearance. Jet Black has a deeper, more uniform black finish. Lighting and screen settings can affect the shade you see.

Is this the same as loose braiding hair?

No. This product comes in pre-separated sections with a short connecting string. Loose bulk braiding hair does not necessarily have that attachment. Choose the construction your stylist needs, as well as the texture you love.

What is included in the 300g option?

Three 100g packs of hair in your selected texture, colour and length. Installation is not included, and 300g is a quantity rather than a guarantee of coverage for every hairstyle.

Care for your Water Wave hair

Finger-detangle gently or use a wide-tooth comb while the hair is conditioned, working from the ends upwards. Avoid dry brushing if you want to preserve definition. Cleanse carefully and use lightweight moisture rather than heavy product buildup.

Keep the hair and attachments clean, avoid pulling when detangling and follow your stylist’s advice for your installed style. See our human hair extensions care guide for further guidance.

Plan your KCG look

Select your shade, length and total weight above. Still comparing finishes? Explore Body Wave in our texture guide, or ask KCG for help choosing.

Before booking your installation, check our delivery information and returns conditions. If you have a specific appointment date, contact us before ordering to discuss timing.