Hit the slopes -- or the dogpark -- in Smartwool's merino wool ski socks. They feature the brand's most advanced Indestructawool technology for enhanced durability and their trademarked 4-Degree elite fit system for a performance fit.

• Sock height: Knee high.
• Sock cushion: Zero, for a slimmer fit.
• 55 percent merino wool, 10 percent nylon, 31 percent recycled nylon, 4 percent elastane.
• Machine wash, warm.
• Made in the USA.