This Hair Rods Flexible Set Comes With 30 Pieces No Heat Curling Rods In 3 Sizes, Multiple Sizes Create Any Size Curls, Lift And Volume. These Foam Curlers For Hair Can Be Used With Any Hair Type Or Length, And Can Help You Achieve A Salon-Grade Style Without Having To Leave Home. ?Package Includes? 30 Pcs Flexible Curling Rods 1 Pcs Hair Comb ?Specification? Material: High Quality Foam Color: Rose Red / Purple/ Yellow Size: 3 Sizes (9.45 Inch In Length And 3 Different Diameters Of 1.2/1.6/2Mm) ?How To Use Hair Rollers?: Step 1: Wash Your Hair And Dry It With A Blow Dryer Until It'S 80 Percent Dry And Damp To The Touch. Step 2: Comb Through A Section Of Hair You Would Like To Curl. Step 3: Wrap The Section Of Hair Around The Flexible Rod Several Times, And Roll The No Heat Curling Rod Up Towards The Scalp. Then, Bend The Ends Of The Flexi Rod To Hold The Hair In Place. Step 4: Repeat Steps 1 - 3 To Complete Curling Your Whole Head. Step 5: Blow Dry Your Hair Until It Is Completely Dry. If You Start With Dry Hair, Blast The Foam Curlers For Hair With Heat From The Blow Dryer For Up To 5 Minutes. Keep The Hair Rollers In For 15 Minutes To Allow Them To Cool. Step 6: Remove The Bendable Hair Curlers From Your Hair By Carefully Unwinding Them ( Never Brush Your Hair, Or You'Ll Ruin Your Fresh Curls.) Step 7: For Extra Volume, Spray Your Hair While It'S Hanging Upside Down. Step 8: For More Defined Curls, Use Hair Wax And Apply It To Individual Curls.