In the fall and winter, you can get away with a heavier-duty waterproof shell; in most cases, a ski jacket will do the trick. But come spring and summer, when temperatures warm and precipitation in anything but its liquid state becomes a thing of the past, thick rain layers quickly become inescapable sweat lodges. A lighter, more breathable option exists — look to the jackets that outdoor companies have designed for trekking. They’re highly waterproof, breathable and packable. Better yet, these five are also on sale.
Save $56: PreCip Jacket by Marmot $120 $64+
Save $40: Helium II Jacket by Outdoor Research $159 $119+
