. KEEN Utility - Flint Mid. Color Shitake/Rust. Low Stock. On sale for $43.47. MSRP $75.00.. 4.0 out of 5 starsOnly on Zappos6 left in stockBrand NameKEEN UtilityProduct NameFlint MidGenderMen'sColorShitake/RustPrice$43.47MSRP: $75.00Rating4Rated 4 stars out of 5(36)