40Pcs Hair Curlers Heatless Magic Hair Rollers Wave And Spiral Curlers With 4Pcs Styling Hook Kits Stretchable Design: The No Heat Hair Curlers Can Be Stretched To Approx. 40 Cm/ 16 Inches While Is Portable, Easy To Carry When Travel, Have Business Trips, Performance And So On. Save Time: You Can Use The Hair Curlers When You Sleep, Just Tie Them With Up With Scarf, And Then You Can Look Forward To Beautiful Curls In Next Day. 4 Steps To Use: Step 1: Simply Wet The Hair, And Then Take A Section Of Hair About 1 Inch In Width. Step 2: Slide The Curler Onto The Hook Through The Slit. Step 3: Pull Hair Inside The Curler With The Hook And Keep For About 15 To 20 Minutes Until The Hair Dry. Step 4: Squeeze And Open The Top End To Pull The Curler Slightly To Slide It Down And Out Of The Hair. Wide Usages: The Curly Hair Rollers Are Suitable For Various Hair Types, For Example, Frizzy, Naturally Curly, Straight And Even Wig. Good Gifts To Families And Friends, Enjoy The Convenience Of The No Heat Hair Rollers. Specifications: Color: Pink, Blue, Yellow And Green Size: Approx. 16 Inches/ 40 Cm Package Include: 5 X Pink Wave Curlers 5X Pink Spiral Curlers 5 X Blue Wave Curlers 5X Blue Spiral Curlers 5 X Yellow Wave Curlers 5X Yellow Spiral Curlers 5 X Green Wave Curlers 5X Green Spiral Curlers 2 X Install Hooks Notes: How Many Curlers To Use In One Time Is According The Thickness Of Hair. Thick Hair May Require More Curlers.