Features: 1. Material: This ball is made of nylon. Each ball measures small enough to save space in the washing machine. 2. Reduce Wrinkles: These laundry balls are made of nylon, reusable, durable and sturdy, helping to shorten drying time, reduce wrinkles and prolong the lifespan of clothes and towels. 3. Protect your clothes - These washing balls are round, so they do not cause damage to your clothes when washing and can be used in children39;s clothes. It can effectively insulate clothes, reduce wrinkles and shorten drying time. The washed clothes are clean and bright and have a longer service life. 4. Multi-purpose: it can be used for many purposes, for removing pet hair, for removing clothes, for absorbing hair and dust and other dirt, for removing bedding, coats and clothes, blankets, bedspreads and other hair, lint, pet hair and other residues. 5. Eliminating Dust: These laundry balls are good at reduce scale, rust accumulation in washing machines and also eliminating dust and odor. Hence, finally, keep your clothes clean and fresh. Notice: Please allow 1-3cm deviation due to manual measurement Actual color may be slightly different from the image due to different monitor and light effect Description: Material: Nylon Size: Diameter: 3.2cm Package List: 1x Lint Balls