We're not available telephonically but we personally respond to every email, usually within a day and frequently less.
You may also contact sellers directly on Zasttra product products.
Since Zasttra is a marketplace, not an online shop, Sellers run their own store and you're buying directly from them.
To message the store owner: go to one of their product pages or their store page. In the sidebar, you'll see a green button that says "Contact Seller". Click that to send a message directly to them, and they will then reply directly to you.
To learn how to buy, please click here to learn how to place orders:
For direct queries to Zasttra, please email to hello@zasttra.com.