Rasihoo 6 Pack Pop Silicone Bracelets Toys with Rotatable Spinner Note: there might be some smell after you unpack these wristbands. Please don’t worry, they are made by food-grade silicone. Unpack them and the smell will disappear after 1 hour. Size: These fidget wristbands fit wrist circumference from 6.1 to 7.9inches(155 to 200mm) Age range: for adults or children at least 6 years old(depends on wrist measurement) Lightweight: 1.1ounce Material: made by quality food-grade soft silicone without burrs, comfortable and harmless to wear. Easy to clean by water. Multi-purpose: an wearable ornament for many places and occasions like in car, traveling, office, school, camping, park etc.; a great toy to relieve stress and anxiety, stay focus, entertain, keep kids occupied and calm. Package includes: 2*pink and purple mix color wristband 2*pink wristband 2*purple wristband After Sale Services If you need any help or have any question about our fidget toy, please feel free to visit our store front page and click “Ask a Question”on the page top to contact us, we will respond within 24 hours and solve your issue.