Description: 【Effortless Root Lift & Volume】: Instantly boost your hair from the roots to create a fuller, higher crown. This Spiral Rollers styling system is expertly designed to add natural looking height and solve flat hair problems, giving you that coveted voluminous and fluffy look without stepping into a salon 【Simple Hook and Pull Application】: Styling has never been easier. Our included styling wand features an ergonomic, anti slip handle and a specially designed hook that effortlessly glides through hair. Simply hook a section of hair and pull it through the mesh curler for a great, secure hold each time—no complex techniques required 【No Heat Damage】: Achieve beautiful, uniform "egg roll" or mermaid waves without any heat. Made from quality, PTE mesh and soft PVC tips, these Heatless Spiral Hair Rollers are gentle on your hair. They create the ideal curl—not too tight, not too loose—while protecting your hair from the damage caused by hot styling tools 【Style Anywhere and Anytime】: This lightweight and compact styling kit is your great travel companion. Whether you're at home, in a dorm room, on a business trip, or on vacation, you can easily pack and use these Spiral Hair Rollers to maintain your gorgeous look on the go 【Complete 22 Piece Value Set】: Get everything you need for a full head of fabulous hair in a convenient package. This generous kit includes 20 individual Hair Rollers and 2 essential styling hook wands, providing outstanding value and ensuring you have more than enough pieces to create a variety of stunning, wavy hairstyles Specification: material: PTE Mesh Tube and PVC Size Chart: single 9.3cmx2.7cmx1.8cm/3.66inchx1.06inchx0.71inch Package Includes: 20 Heatless Spiral Hair Rollers with 2 Styling Tools Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.