1. Self-adhesive dots and sponge padding provide added comfort and protection inside your helmet during cycling or other physical activities. Designed to attach to the interior of helmets. Includes 3 helmet pads and 18 adhesive dots. 2. Made from breathable sponge material, soft and comfortable for extended wear. Helps keep your helmet clean and hygienic. Easy to clean, quick-drying, and durable. Offers improved comfort and stability. 3. Universal replacement foam pads with adhesive hook and loop backing. Multiple shapes included for a customizable fit. Allows for airflow while securely holding the pads in place. 4. Ideal for replacing worn or missing helmet liners. Simple to install and remove for regular replacement. Just peel off the old pads and attach the new ones using the adhesive backing. 5. Compatible with most helmet types, including bike helmets, children's helmets, and adult helmets. Great for personal customization to enhance wearing comfort. Weight: approximately 15g Model: SK-202 Suitable for: adults and children Color: black Material: sponge Package Contents: 1 set x helmet lining pads Note: Light and display settings may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3cm.