Merrell Work - Siren Alloy Toe. Color Brindle/Boulder. On sale for $86.58. MSRP $130.00.. 3.8 out of 5 starsBrand NameMerrell WorkProduct NameSiren Alloy ToeColorBrindle/BoulderPrice$86.58MSRP: $130.00Rating4Rated 4 stars out of 5(58)