A styling accessory commonly used in hairdressing, plastic hair rollers are cylindrical-shaped devices designed to curl or wave hair by wrapping damp strands around them and leaving them in place until the hair dries.
Essential for creating voluminous curls and waves, plastic hair rollers have been used for decades due to their affordability, ease of use, and ability to produce long-lasting results. Their origin dates back to the early 1900s when heated metal rollers were the primary method for curling hair.