Product Testers for Travel cup - SF

Hello, I am looking for product testers who can buy and test my product. I will reimburse you for the cost of the product and you won't have to return it, you can keep the product. I will require you to post your feedback along with pictures and videos. I will release the payment once I get a confirmation of your feedback. I have attached a picture of the product. Let me know which one you are interested in testing. Please bid ONLY IF YOU ARE BASED IN THE US.