JANUS Summerwool 100% Merino Wool Men's Boxer Shorts Machine Washable Made in Norway (XL) BEWARE JANUS SELLS its Genuine Products exclusively on Amazon.com. TabolaUSA is the only authorized Janus dealer on Amazon. All other Janus products sold on Amazon.com are FAKE. Janus as long as TabolaUSA are not responsible for this products.Please help us make Amazon clear and save marketplace. Even if you became a victim of dishonest sellers please report them to Amazon. SummerWool is a new collection from Janus. The garments can be worn in all seasons, but their extreme light weight and comfort make them perfect for use in the summer. Made from the finest, pure new wool, they are a delight to wear. Janus wool garments absorb moisture, keeping the skin much drier than with cotton - and they dry out quicker when wet. The qualities of wool for regulating body temperature are well known. Our SummerWool also has superb natural breathability. Stay cool choose Summerwool.