Thinking About Getting New Footwear for When I Go for Walks

My children and I like to go for a lot of walks. We live near a park that has a playground and some great hiking trails. Several times a week, we just venture out and go for a little nature walk around the park. I have been thinking about getting new walking socks. I have one old pair, but having just one pair is really not enough when we go for several walks every week. I have been looking online to see what is available. The socks that I have are pretty old, and I would like to see how they make them now.