Ygdz Invisible Hair Nets Are Well Made Of High Quality Nylon Woven Mesh, Fine Small Holes, High Elastic, Soft And Breathable, Lightweight Convenient To Use, Comfortable To Wear, Perfect For Making Hair Buns, Very Useful Hair Accessories Good Quality Soft & Breathable Made Of Quality Nylon, Lightweight Almost Add No Burden On Your Head. Fine Mesh Holes, No Harm To Your Hair, Comfortable For All Day Wear High Elastic & Good Sturdy Hairnets Stretch Really Well, You Can Double The Hair Net With A Little Extra To Twist Into The Bun If Needed Hard To Rip, Sturdy Enough You Can Use 1 Net For Multiple Times Easy To Use Method A 1. Make A Pony Tail, Open A Hairnet, Put The Whole Ponytail In The Hair Net 2. Make The Top Of The Ponytail As The Center, Twist The Ponytail To Form A Bun Shape 3. Use A Pin To Secure The Bun Method B 1. Make A Pony Tail, Then Make A Bun Shape 2. Wrap And Twist A Hairnet Around The Base Of The Bun 3. Tuck The Rest Of Hairnet Inside The Bun 4. Pin The Hairnet To Secure The Bun Specifications: Color: Black Coffee Light Coffee Blonde Size: 50Cm/19.68In Material: Nylon Package Includes: 40 X Hair Nets 10 X Ponytail Elastic Bands 40 X Bobby Pins