In case you are a complete newbie to the climbing gear, it would best for you to try on several pairs of climbing shoes prior to purchasing one (or two) online. We want to remind you, however, that there are a few things to keep in mind when trying them on so that you would be able to choose the right model and size. Firstly, there is the swell factor – your feet tend to expand in size throughout the day because of water retention. For this reason, we recommend you to shop for climbing shoes during the first part of the day. Secondly, there is the socks factor. Don’t forget to take them off when trying on a pair of climbing shoes as climbers don’t wear socks when climbing for a better grip and sensitivity. Thirdly, there is the correct toe fitting factor. As a rule, your toes ought to be in a slightly bent position against the front of the shoe. With that being said, your knuckles shouldn’t be stuffed in the front, thus making your feet feel uncomfortable and, even worse, hurt. Consider the fit you choose when shopping for everyday shoes – if snug is your definition of comfort, opt for the snug fit and vice versa with the wide fit.