At World Hair Institute, we offer expert hair extension services tailored to your unique hair type and style. Whether you're looking to add length, volume, or restore your look after hair loss, our extensions blend naturally and comfortably.Phone: +1 312-372-4008 Email: info@worldhairinstitute.com Website: www.worldhairinstitute.com Address: 77 W. Washington Suite 1306 & 1307 Chicago, IL 60602 USA.