Crochet Human Hair Bundles: How to Buy the Right Amount for Your Install
Crochet human hair bundles are packages of loose, unwefted human hair used for crochet installation and braided protective styles. They are commonly sold at 100g per bundle, and the braider separates each bundle into sections for the technique. This page is the buying reference for loose bundles: what the specifications mean, how to calculate how many you need, which textures suit which looks, and how the loose format compares with pre-sectioned options.
If you are deciding between formats first, the human hair crochet hub explains the product decision. This page assumes you have chosen loose bundles and need the quantity and buying path.
What a ""Crochet Human Hair Bundle"" Actually Is
A bundle is a package of loose human hair with no weft and no pre-made sections. The name reflects its use: the hair is installed over a braided base with a crochet technique, either by crocheting each separated section into the base or by braiding it in. A common specification is 100g per bundle, although specifications vary by brand, and a reliable seller states weight, texture, color, and length clearly.
Because the hair is loose, the braider controls section size and thickness. That control matters for boho looks, knotless styles, and feed-in work, where the braid builds around the extension rather than the extension being hooked in as a fixed piece.
Bundles vs. Pre-Sectioned Crochet Hair
| Format | Structure | Crochet fit |
|---|---|---|
| Loose bundles | 100g, unwefted | Control for boho, knotless, feed-in |
| Feather Crochet Hair | 60g, 50 pieces per pack | Speed for Traditional Crochet, Miracle Knots |
Both work for crochet styles, but the preparation time and consistency differ. Loose bundles must be separated and folded back by hand; pre-sectioned Feather Crochet Hair arrives ready to hook, with every piece even. The choice is about technique, not quality — a braider who wants to vary section size or blend textures should choose loose bundles, while a braider who wants speed and uniformity should choose pre-sectioned.
Which Textures Work for Crochet Bundles
| Texture | Movement | Best for |
|---|---|---|
| Water Wave | Loose, layered waves | Natural boho finishes |
| Deep Wave | Defined, springy curls | Full, voluminous styles |
| Kinky Curly | Tight, voluminous curls | Natural blending with leave-out |
| Body Wave | Soft S-shaped wave | Lower-volume, blended looks |
Color follows the standard Ywigs logic: natural Black, #1B, #1, #2, and #4 Brown are dependable, and blends like #4/27, #4/30, and #27/30/613 add dimension for summer and vacation styles. If you plan to color the hair, choose a lighter base shade and test a strand first.
How Many Bundles Do You Need? The Four-Variable Calculation
Quantity is not a fixed number; it is a calculation with four variables: the number of braids or cornrows in the base, the size of each braid, the finished length you want, and how much the texture shrinks once installed.
Use these starting estimates: 2.5–3 bundles for medium-length styles, 3–4 bundles for longer styles, and 4–5 bundles for extra-long looks, assuming an average cornrow count and medium braid size. Then adjust:
- More, thinner braids can use more hair overall, because the braid count is higher.
- Chunky braids use more hair per braid.
- Curly textures appear shorter than their measured length, so long styles need extra bundles.
Write down your braid count and target length before ordering, confirm the math with your braider, and when in doubt order one extra bundle — it is cheaper than a second shipping order. Leftover hair works for accent pieces or a mid-wear refresh.
How to Install Loose Crochet Bundles
Start with a clean, moisturized scalp and a braided base. Separate each bundle into small, even sections before you begin, and keep them organized. Fold about two inches back to anchor each piece, then either crochet it through the base braid with a hook or braid it in, depending on the style.
Keep tension moderate, space sections evenly, and install the hairline last. If the scalp feels tight or the braids pull, adjust the installation — no amount of hair quality fixes a base that is too tight. For Miracle Knots, complete the base braids first, then crochet sections into each braid; the crochet hair for Miracle Knots guide covers that method in detail.
How to Care for and Reuse Crochet Bundles
Refresh the hair with a light water mist and leave-in conditioner, detangle from the ends upward every day or two, and sleep in a satin bonnet. Wash the scalp with diluted shampoo and let the style air dry completely.
When the style is ready to come out, undo the knots gently instead of cutting under tension. Loose bundles can be reused, but they take more time to organize than pre-sectioned hair: separate the strands, detangle, and store them grouped by area so the next install is faster.
Length Guide: Which Bundle Length for Which Style
Length is a separate specification from quantity, and it is decided by the finished style:
| Finished style | Typical bundle length |
|---|---|
| Shoulder-length braids or curls | 14-18 inches |
| Long braids or full curly styles | 18-24 inches |
| Extra-long or waist-length looks | 24 inches and up |
Curly textures appear shorter than their measured length once installed, so a Deep Wave style needs more stated length than a straight or loose style to reach the same point. If the style must hit a specific length — chin, shoulders, waist — tell your braider the target and let them recommend the bundle length, then buy one bundle longer than the estimate if the texture is curly.
How to Compare Sellers' Specifications
Not all 100g bundles are equal, so compare the specification sheet, not just the price:
- Weight — is the bundle 100g, or is the weight unstated? Lighter bundles change the quantity math.
- Texture name — does the seller use a standard name like Water Wave, or a private label you cannot verify?
- Color code — does the listing use the industry numbering system (#1B, #4, #27)?
- Length — is the length measured straight or in its curled state? Straight measurement is the honest baseline.
- Processing — is the curl pattern natural or heat-set? Heat-set patterns relax faster.
Grade labels such as 8A or 10A do not replace these checks, because they are not standardized across sellers.
What to Prepare Before the Hair Arrives
Buying the hair is only the first step. Before installation day: wash and moisturize the natural hair, decide the base pattern with the braider, and separate the bundles into sections if you are installing at home. Confirm the braid count and target length with the braider before ordering, not after, so the quantity estimate is based on the actual plan. Keep the packaging labels with the leftover hair so color and texture are identifiable for the next style.
When Loose Bundles Beat Pre-Sectioned Hair
Loose bundles are the right choice when the braider needs control: varying section size, blending two textures inside a piece, or building a boho look by hand. They are also the better choice when the style is mostly braided and only a few curls are needed, because one bundle can be separated into many small pieces. If the install is full-head crochet with hundreds of even sections, pre-sectioned hair is faster; if the style is hand-built, loose bundles earn their extra preparation time.
Ywigs Expert View
""At Ywigs, crochet human hair bundles are loose and unwefted, commonly 100g per bundle, and they give braiders full control for boho, knotless, and feed-in styles. We use 2.5–3 bundles for medium styles, 3–4 for longer styles, and 4–5 for extra-long looks as starting references. Water Wave suits loose movement, Deep Wave suits defined curls, and Kinky Curly suits natural blending. The braider separates the hair, folds about two inches back to anchor each section, and keeps tension moderate, finishing the hairline last. For faster crochet and Miracle Knots, pre-sectioned Feather Crochet Hair saves preparation time. Either way, human hair needs mist, gentle detangling, and a satin bonnet, and it can be reused when removed carefully.
Frequently Asked Questions
Are crochet human hair bundles the same as weft bundles?
No. Crochet bundles are loose and unwefted for braided and crochet styles. Weft bundles are machine-sewn and used for sew-in, quick weave, and wig making.
How many bundles do I need for a crochet style?
Use 2.5–3 bundles for medium-length styles, 3–4 for longer styles, and 4–5 for extra-long looks. Braid size and fullness change the number.
Can I mix two textures in one install with loose bundles?
Yes. Because loose bundles are separated by hand, the braider can alternate Water Wave and Deep Wave sections, or add Kinky Curly accents, to create a dimensional look.
Can I reuse crochet human hair bundles?
Yes, when the style is removed gently and the hair is separated and stored by section. Loose bundles take more time to organize than pre-sectioned hair.
Do crochet bundles tangle?
Human hair can tangle, especially curly textures. Gentle detangling, misting, and a satin bonnet keep the style manageable.
