4.44 of 5 starsMen's Parkas & Winterparkas
Answer Synthetic A synthetic jacket will keep you warm, even if it gets wet. It has a small pack size and a low weight.
Answer Down A down jacket keeps you warm despite its low weight and very small pack size. However, it doesn't provide warmth if it gets wet.
Answer Wool A wool or merino jacket has a larger pack size and is heavier, but can provide warmth in wet conditions.
