Merrell - Siren 4 Thermo Demi WP. Color Lichen. Low Stock. On sale for $69.64. MSRP $160.00.. 4.2 out of 5 stars2 left in stockBrand NameMerrellProduct NameSiren 4 Thermo Demi WPGenderWomen'sColorLichenPrice$69.64MSRP: $160.00Rating4Rated 4 stars out of 5(23)