Gently used Lems leather Boulder Boots with red flannel lining. The Boulder Boot - a barefoot boot that has all of the natural features you’ve been searching for all while promoting healthy foot development, better balance, increased mobility in the feet, legs, and back AND helps to alleviate certain foot ailments such as bunions and hammer toes. If you're ready for a 9oz boot (M10) that can pack down into the smallest of daypacks or carry you on the farthest of Sasquatch searches, then it’s time you rock the Boulder.