US Patent 7533424 Convertible sock/slipper legwarmer

Apparel and processes for covering a foot, leg and/or a portion thereof. The apparel may include a sock-like tube made of wearable material that is sized to fit over the foot and the leg. The sock-like tube may have a closed end, an open end, and an opening near but not at the closed end that is sized for the foot to pass through. The processes may include sliding the sock-like tube over the foot and leg while positioning the opening so that it ends up over the top of the foot and moving the toes through the opening.