Amazon.com : Human Hair Tape in Extensions Jet Black 18 Inch 。Brand new, never used, and in flawless condition — these seamless weft hair extensions deliver a natural, elevated look perfect for adding length, volume, and styling versatility. The hair is smooth, flattering, and incredibly natural. ⭐️ Features Ultra-fine Genius seamless wefts for maximum invisibility Made with 100% remy human hair, untreated with chemicals Maintains natural smoothness and cuticle integrity Lasts 2-3 times longer than regular extensions Suitable for tape-in, sew-in, or clip-in application methods Prevents scalp itching with flat, seamless wefts Can be customized for different styles ? Measurements 18 inch length 50g weight ? Condition: Brand New fast shipping, smoke-free home, bundle & save B0DXPQWZWV