Sliding a first low box at the beginner park with arms out for balance asks a lot of the Originals Tight, a pair of youth thermal tights with a soft, cotton-like feel that doesn't hold moisture. The close fit keeps bulk down for sport and everyday play alike, and Moisture Transfer Fibers, which are hydrophobic yarns, move sweat off the skin so it can evaporate. What Our Gearhead(R) Experts Are Saying:"My kid spent a full day dropping in, sliding boxes, and getting back up, and these tights never twisted or sagged at the knees. They stayed just as comfortable through lunch at the lodge, so I never had to stop and adjust anything."