Foam Sponge Hair Rollers – No Heat Styling Solution Specifications: Size: 1 x 2.76 inches / 2.5 x 7 cm (Diameter x Length) Weight: Approximately 150 g in total Quantity: 20 pieces per package Colors: Blue and yellow Material: quality foam sponge, odor, gentle on hair Key Features and Benefits: Heat curling method to protect hair from damage, split ends, and breakage Soft foam design that is comfortable to wear overnight, allowing you to curl your hair while you sleep Secure snap lock keeps rollers in place for lasting curl hold, even after hours of wear Easy to use and suitable for all hair types and lengths How It Helps: Saves morning styling time by setting curls the night before Maintains healthy hair by eliminating the need for heat tools Provides a convenient and comfortable way to achieve natural curls without professional equipment Practical Use Scenarios: 1. Overnight styling: Simply roll damp or dry hair before bed and wake up with soft, heat curls ready to go. 2. Daily use for volume: Add extra bounce and body to hair without causing dryness or breakage from heated curlers. 3. Gentle styling for children's hair: for creating curls and waves without exposure to temperatures. This set of 20 foam sponge hair rollers offers a safe, effective, and timesaving solution for anyone looking to create natural curls with minimal effort and maximum comfort.