This North Indian Hair lasts 1-3 years with good care regimen. Works best with moisturizing hair care products and washed on a regular basis. Hair has no chemical or processed smell. This is a 2-3 mix donor cuticle aligned double wefted hair.  Hair can safely lift to #27 (20 vol definitely for best results) And it also keeps its curl after washing. This hair blends well with medium to coarser texture hair. Can hold a curl as well and look amazing smooth.It’s highly versatile, has multicultural  capabilities as it can be worn by anyone with a regular to coarse (as in thick strands) of hair.