On - Explorer Merino Socks. Color Black/Glacier. On sale for $28.44. MSRP $29.99.. 5.0 out of 5 stars+2Brand NameOnProduct NameExplorer Merino SocksColorBlack/GlacierPrice$28.44MSRP: $29.99Rating5Rated 5 stars out of 5(1)