Polarn O. Pyret Merino Wool Long Johns (Baby) 100% Merino Wool Imported Non itchy merino wool long johns that wicks away moisture. Merino is the smart wool -- a must have for seriou Extra soft seams that do not chafe. Loops in the fabric allow air to circulate. Machine washable You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!