Amazon.com : Hetto Nano Ring Hair Extensions Human Hair 。Brand new, never used, and in flawless condition — these premium nano tip hair extensions deliver seamless, natural-looking volume and highlights. Perfect for adding dimension, length, and a salon-quality finish to your everyday style. ⭐️ Features Installation: Nano bead pre-bonded Hair Type: Real human hair, straight Can be styled, curled, or straightened (temp below 180°C/356°F) Adds volume and highlights, suitable for thin or thick hair Seamless, discreet beads for an undetectable look ? Condition: Brand New ? Measurements 22 inch length 50g per pack 1g per strand ? Materials / Fabric Real human hair ✨ fast shipping, smoke-free home, bundle & save B0FLCNRGZ3