Amazon.com : Full Shine I Tip Hair Extensions Human Hair, 16 。Brand new, never used, and in flawless condition — these premium I-tip hair extensions deliver a natural, elevated look perfect for adding volume, length, or highlights. The hair is smooth, lightweight, and incredibly versatile. ⭐️ Features Installation: Keratin I-tip, cold fusion method using micro beads (no heat or glue) Hair Quality: 100% human hair, cuticle aligned to reduce tangling Styling: Can be curled, styled, and reused just like your own hair Application: Strand-by-strand for even weight distribution and comfort Blend: Micro beads can be matched for a natural, invisible look Recommendation: 1-2 packs for highlights/fullness; 2+ packs for full volume & length ? Condition: Brand new ? Measurements Length: 16 inches Weight: 40 grams per pack ? Materials / Fabric Material: 100% human hair ✨ fast shipping, smoke-free home, bundle & save B0892GLX8V