Once you have found the product you want to buy, just follow the steps below:
Login to your account.
Make sure you choose your product variations (i.e. sizes and colors for clothes)
For multiple items order, click on “Add To Cart” on your products, then, check out from your top right cart icon.
For single item order, click on “Buy Now“,
Click “Place Order” on the left side of the web page.
Click on your preferred payment option, and click on “Pay Now“.