Our Extensions are 100% Real Human Hair. 16” ~100-110gr, 20” ~120-130gr, 22” ~130-140gr, 24” ~140-150gr DIY Hair Extensions are: • Fast and easy installation at HOME in less than 30 minutes ! • Comfortable to wear! • Lasts up to 4 weeks before needing adjustment! • Reusable! Included in the DIY Hair Extensions home kit: - 4 double sided tapes - (2” and 4”tape for each side) - 1 double sided tape -10” - 1 double sided tape -6” - remover - 2 clips - tail comb - extra tape for adjustment - instructions for installation/adjustment Everything you need for easy installation and adjustment at home♥️ For international orders outside the US, please be aware that customs fees, taxes, and import duties may apply. These charges are the responsibility of the customer.