$25 off orders over $79 + free shipping with rebate. Promo code: SPRING25Finally, the Compression Socks that reviewers praise for being softer, drier and more comfortable than others, while they enhance circulation and prevent swelling. Thin yet luxurious blend of alpaca and merino wools absorb moisture while wicking rings work to keep feet dry and cool. Graduated compression promotes blood flow – perfect for long travel days. Great performance through many launderings. Only available in XL