Note: 1. The lid button is made of ABS material, which is not resistant to high temperature and cannot be boiled at high temperature, otherwise it will deform and affect bounce.

 2. Please pack water within 55 degrees to avoid excessive air pressure splashing and scalding. If you pack hot water, please pay attention not to people to avoid splashing and scalding.

Products support OEM customization. For more information, see customer service.
Purchase Notice: for free shipping orders, if there is a return or exchange, you must bear the return freight (including the freight cost incurred by our company)

the prices of all products in this store do not include tax. If you need to issue a special ticket/ordinary VAT invoice, please contact Customer Service for consultation.