To buy a monofin in Binfins.com you should follow three steps:
1. Select the sport you are interested in the section of sport selection;
2. Select the product you are interested in, so you will acces to product data sheet. At the end of each data sheet you will find a form where you have to choose the caracteristics of your product and add it to the cart;
3. Then you should navigate to the shopping cart and checkout your purchase.