DONNA products are proven and popular products that are sold in local beauty stores throughout the United States. Reliable Material: The hair rollers are made of soft material that is soft and smooth and minimizes friction on the hair. This ensures a comfortable experience and reduces hair damage. Additionally, these rollers are lightweight, durable and designed for long-term use. TIME SAVING: These foam hair rollers create curls or maintain curls without the use of heat each day needing to be used. Whether you have dry or wet hair, long or short hair, or thin or thick hair, these practical tools will help you achieve beautiful curls when you wake up. They are ideal for creating wavy hairstyles effortlessly. CARE TIPS: Remove excess hair strands around hair rollers after each use for optimal curls & longevity of roller & health of hair strands to prevent snagging. DONNA Cold Wave Rods ORCHID 3.25" 10PCS, ORANGE 3.25" 10PCS, Rollers Foam Hair Rollers Hair Curlers Hair Clips for Hairdressing Styling Heatless Hair Curler 1. Prepare hair by washing and towel-drying if wet, or combing if dry. 2. Section hair into manageable parts. 3. Wrap sections of hair around the rollers, starting from the roots and rolling downwards. 4. Secure the rollers in place with the clips provided. 5. Leave the rollers in overnight for best results, or for a few hours if desired curls are achieved sooner. 6. Remove the rollers carefully once the desired curl or wave has set. 7. Gently remove excess hair strands around the rollers after each use to maintain the longevity of the rollers and health of hair strands.