18。Brand new, never used, and in flawless condition — this premium human hair topper set offers a natural, versatile solution, perfect for adding volume, length, or coverage for thinning hair. The look is seamless, realistic, and incredibly easy to wear. ⭐️ Features Style: Clip-in topper with monofilament base Construction: Wefted for secure attachment Includes: Wig cap and informational hair loss booklet Perfect for everyday wear, special occasions, and versatile styling ? Measurements 18 inches long ? Condition: Brand New ? Bundle & Save fast shipping, smoke-free home, bundle & save B0748JBX7J