Snag insertion: the hair comb styling curler features a design that allows easy insertion without pulling or snagging hair, with elongated inner ring comb teeth that glide through hair smoothly. Comfortable and secure grip: the tool uses a concave and convex design with small dots on the tooth surfaces to increase friction, providing maximum control and a comfortable hold for consistent curling results. Noheat volume and lift: this styling curler enables you to create a voluminous hairstyle without applying heat, adding lift from the roots to progressively enhance your overall look. Safe and dependable: constructed from sturdy, hairfriendly materials, this tool combines the function of a comb and a styling roller, making curling and rolling straightforward and reliable. Dualfunction design: merges combing and rolling into one tool to simplify styling and reduce the need for multiple devices. Use scenarios: Everyday root lift: lift and add volume at the roots for a fuller, natural look without heat. Finishing touch for waves or curls: shape and define curls or waves for a polished, salonlike result without heat damage. Quick refresh on the go: refresh hairstyle and maintain volume during the day or while traveling, with easy handling and minimal effort. Key attributes: Function: combines comb and styling roller for easy curling and rolling Compatibility: suitable for general hair styling without heat Size and grip: ergonomic design for comfortable onehanded use Material: sturdy, hairfriendly construction Performance: snag insertion, secure grip, and reliable, heat styling results