SOURCE: Journal of Foot and Ankle Research
Footwear plays an essential role in protecting the foot from trauma and facilitating efficient and pain-free movement when performing a wide range of routine, occupational, recreational, and sporting activities. The selection of footwear is influenced by economic, cultural and functional factors, with comfort frequently being reported as one of the most important considerations in a range of settings. Comfort can be defined as the state of being physically relaxed and free from pain, although the mere absence of pain does not fully constitute the positive state of being comfortable.