Answered on 12/29/2010 12:00:00 AM by Customer Care from Sierra Trading Post
Both. My sons use it lounging around the house or out when it is warm.|We layer them with these under ski pants for skiing, ice skating, hiking and they stay out for hours without complaining enjoying the activity even when below -7F.
Answered on 1/11/2011 12:00:00 AM by Smart Shopper from Evergreen, CO
These are perfect for underneath ski pants or wearing around the house on a snowy or cold afternoon. Not a loose fitting pant. I wouldn't recommend for school or gym.
Answered on 1/12/2011 12:00:00 AM by Renie from Long Island, NY