Frye - Mason Slip On. Color Fog. Low Stock. On sale for $124.56. MSRP $178.00.. 4.0 out of 5 starsAdd to favorites. 0 people have favorited thisLow Stock+4Brand NameFryeProduct NameMason Slip OnGenderMen'sColorFogPrice$124.56MSRP: $178.00Rating4Rated 4 stars out of 5(1)