#1b Off Black - 25 Strands Micro-Loop 20" Remy Extensions shippingadditional=0.5 but here is a general

but here is a general guide of how many extensions are required

to great to achieve extra length

All hair is genuine Chinese 100% human cuticle Remy hair

The number of strands usually required depend on many factors like the thickness and the volume you would like to have

#1b Off Black - 25 Strands Micro-Loop 20" Remy Extensions shippingadditional=0.5 but here is a general20 Inch Straight Micro Loop Ring Human Hair Extensions. Adds instant length and volume! Bundles of 25 Strands 0. 5 grams per strand. #1b Off Black 100% human chinese remi hair, can last two to three months with correct aftercare guidelines are followed. The hair is high quality and tangle free. The extensions are applied with loops and micro rings ready for fitting. Weight decides the thickness. Usually, a half head needs at least 100~150 strands