Since you're out and about in all weather conditions, the Highest Peak hardshell jacket is your go-to hiking jacket. We have used only recycled materials in its construction. Our three-layer Texapore Pro makes the jacket waterproof, windproof, and highly breathable. For additional ventilation during vigorous hikes, you can open the zippers under the armpits. The hood is adjustable, allowing you to adapt it to any weather.