https://farm2.staticflickr.com/65535/47999167826_4d33cc1466_o.jpg Pacifier chain length: 25cm Packing size: 10cm x 2cm x 18cm Applicable age: 3 months or more Main material: 100% food grade silicone Silicone heat resistance: -20 ° C ~ +200 ° C Fixing clip material: 304 stainless steel Origin: Canada design and production Cleaning methods and precautions 1. Use the hot water for 5-10 minutes for the first time. 2. After use, it can be cleaned with water or bottle cleaning solution. 2. The solid tooth can be soaked in hot water for 5-10 minutes, placed in a ventilated, dry place. 3. Can use dishwasher, steam pot, UV disinfection pot (time set to 15 minutes) * Long-term use of UV disinfection pot will reduce product life 4. Prolonged use of the clip or over-thick clothing may cause the clip to be degraded. 5. If the gap function is degraded to create a gap, you can fold the clothes you want to clamp first to increase the thickness.