Goodwill find

I just found a couple of pumps and a momcozy bottle washer I’m so excited to use!!! any advice on the momcozy ones? Just wanted to share my excitment

https://preview.redd.it/qo18clhu3v5g1.jpg?width=3024&format=pjpg&auto=webp&s=27a11b27ca5b343035db440a89bdd92763402f68

https://preview.redd.it/d7fm0lhu3v5g1.jpg?width=4284&format=pjpg&auto=webp&s=85ed2175886498b21c8bc817d96e5cf81b80f118

https://preview.redd.it/lbyomkhu3v5g1.jpg?width=4284&format=pjpg&auto=webp&s=4eb115ba6712460d0ef0d50332146c90a34d0f76