Merrell - Encore 4 Bluff Polar Waterproof. Color Espresso. Low Stock. On sale for $80.90. MSRP $145.00.. 4.1 out of 5 stars8 left in stockBrand NameMerrellProduct NameEncore 4 Bluff Polar WaterproofColorEspressoPrice$80.90MSRP: $145.00