Icebreaker Ski+ Medium Over The Calf Alpine Geo Socks - Men's Black/Snow Extra Large. Specifications for Icebreaker Ski+ Medium Over The Calf Alpine Geo Socks - Men's: Manufacturer: Icebreaker Gender: Male Age Group: Adults Application: All Purpose Fabric/Material: 52percent Merino Wool/46percent Nylon/2percent Elastane Weight: 5.28 oz Sock Height: Over The Calf Activity: Alpine Climbing Footwear Type: Socks Features of Icebreaker Ski+ Medium Over The Calf Alpine Geo Socks - Men's Anatomically sculptured fully cushioned ski sock Package Contents: Icebreaker Ski+ Medium Over The Calf Alpine Geo Socks - Men's Icebreaker IB0A56GE918M: Ski+ Medium Over The Calf Alpine Geo Socks - Men's Nightshade/Bio Lime Medium Icebreaker IB0A56GEA06XL: Ski+ Medium Over The Calf Alpine Geo Socks - Men's Black/Snow Extra Large Icebreaker IB0A56GEA06L: Ski+ Medium Over The Calf Alpine Geo Socks - Men's Black/Snow Large Icebreaker IB0A56GEA06S: Ski+ Medium Over The Calf Alpine Geo Socks - Men's Black/Snow Small Icebreaker IB0A56GE918L: Ski+ Medium Over The Calf Alpine Geo Socks - Men's Nightshade/Bio Lime Large Icebreaker IB0A56GEA06M: Ski+ Medium Over The Calf Alpine Geo Socks - Men's Black/Snow Medium Icebreaker IB0A56GE918S: Ski+ Medium Over The Calf Alpine Geo Socks - Men's Nightshade/Bio Lime Small Icebreaker IB0A56GE918XL: Ski+ Medium Over The Calf Alpine Geo Socks - Men's Nightshade/Bio Lime Extra Large Icebreaker IB0A56GEA06XL: Ski+ Medium Over The Calf Alpine Geo Socks - Men's Black/Snow Extra Large