Boots are a hikers most important piece of equipment. The wrong boots can take the joy out of a hike.
The best choice for all-around hiking is a boot with a full leather or Nu-Buck™ upper. Look for boots with a minimum of stitching (stitches allow water in).
Before you hike in your new boots, wear them around to help break them in. New boots may cause "hot spots" or worse, blisters. See Treating Blisters

Mountaineering boots are heavier than hiking boots and cost a lot more money to buy.

Avoid heavy mountaineering boots unless you plan to hike in the winter, climb mountains or ice climb. They will contribute unnecessarily to fatigue.

The boots pictured here are specially designed for climbing steep ice. They are also excellent boots for general mountaineering.

Tennis shoes are great to carry along to wear in camp and to use when crossing streams and rivers.

The pair pictured here have especially "sticky" soles and are designed for scrambling and moderate rock climbing.

Visit La Sportiva (boot manufacturer) on the Web

Sandals can be nice to have along on a backpacking trip but watch out when wearing open toed shoes in the backcountry!

Sandals can be helpful when crossing small streams but laced shoes are better. If you plan to cross big streams or rivers, better bring shoes - you'll have better balance, surer footing and they won't fall off midstream.

 

Socks should be layered. Personal preference rules here but most hikers like to wear a thin, synthetic sock next to the skin, followed by a thicker, wool or synthetic sock. This helps prevent blisters.