The Reima Kaunisto Snow Suit closes the gap between top and bottom that a jacket-and-pants combo leaves open, so a kid can sled and play all day without snow working its way in at the waist. Reinforced knees and seat hold up to repeated falls, and recycled Fellex insulation keeps warmth in down to -20degC. A detachable hood and elastic cuffs and leg ends adjust to a full day of movement. What Our Gearhead(R) Experts Are Saying:"My kid spent an entire afternoon sledding and building forts, and there was no snow inside the suit when we got home, no gap at the waist like with separates. The reinforced knees still look new after a full season."