How many bundles are needed for a full install?

I’m planning to get hair extensions and want to make sure I purchase the correct amount. How many bundles are needed for a full install? I’m looking for a natural, full look and want to know if the number of bundles varies based on hair length, texture, or installation method. Also, does it matter if I’m getting sew-in weaves, quick weaves, or another type of extension installation? What would you recommend for different hair lengths – short, medium, and long styles?

Bundles Needed for a Full Install

Standard Full Head Install: 3-4 bundles

Breakdown by Length:

Short to Medium Length (8-16 inches):

  • 2-3 bundles

Medium Length (18-22 inches):

  • 3-4 bundles

Long Length (24-28 inches):

  • 4-5 bundles

Very Long Length (30+ inches):

  • 5-6 bundles

Factors Affecting Bundle Quantity:

Hair Density Desired:

  • Natural/Light Volume: 2-3 bundles
  • Medium Volume: 3-4 bundles
  • Full/Thick Volume: 4-5 bundles

Head Size:

  • Small head: May need fewer bundles
  • Average head: Standard 3-4 bundles
  • Large head: May need additional bundle

Hair Texture:

  • Straight hair: 2-3 bundles (appears fuller)
  • Body Wave: 3-4 bundles
  • Deep Wave/Curly: 3-4 bundles
  • Kinky/Coily: 4-5 bundles (shrinkage factor)

Bundle Weight:

  • 50g bundles: 4-5 bundles needed
  • 100g bundles: 3-4 bundles needed
  • 150g bundles: 2-3 bundles needed

Install Method:

  • Sew-in weave: 3-4 bundles
  • Quick weave: 2-3 bundles
  • Wig making: 3-4 bundles
  • Frontal with bundles: 2-3 bundles
  • Closure with bundles: 3-4 bundles

Common Bundle Combinations:

With Frontal (13×4 or 13×6):

  • 2-3 bundles

With Closure (4×4 or 5×5):

  • 3-4 bundles

Leave-out method:

  • 2-3 bundles

Leave a Comment