Welcome To Meiwei Human Hair Store, Happy Buying!! \(^O^)/ Product Feature: Material: Canvas Stuffing Material: Polyurethane Circumference: We Offer Head Circumstance Sizes From 21 -25 , Please Check Picture For Size Instruction. Please Allow 0.3 Size Tolerance Height: 12.1-12.5 Inches Color: Beige: Off-White Head Shape: This Head Is Designed According To Human's Head Shape. And You Could Put Pins And Hold Hair Easily Wig Block Holder: Easy To Assemble High Quality: Durable Construction, Professional Head How To Install: Screw The Stand Components Tighter; The Stand Should Set Tighter To The Table, Or It Will Loose Easily; Then Insert The Stand In The Head Deeper, It Can Help You Stable The Head, The Head Will Be More Stable For You To Display Wigs. How To Use: This Professional Head Is Designed For Hair Experts Or Salon. You Could Put Pins And Hold Wigs Easily Product Advantages: This Mannequin Head Is A Simple, Durable, And Effective Tool For All Wig-Making, Wig-Altering, Wig-Displaying, And Wig-Industry Training Purposes Note: If You Have Any Questions, Please Ask Us At Any Time, We Are So Happy To Help You. ^_^