REI Co-op Waterproof Boys' Pants

Learn about clothes that can help you hike more comfortably, and get strategies for cutting the weight and bulk of clothing in your pack.

Can't decide between down or synthetic insulation? Learn to compare the compressibility, warmth and weight of insulated outerwear options.

Learn which clothes to bring backpacking in order to keep your pack light while making sure you'll have everything you need.

Learn how to compare fabrics and choose travel clothing that dries fast, resists wrinkles and provides sun, rain or insect protection.

Clothing designed to offer sun protection can prevent cancer, skin damage and more. Learn what UPF ratings mean, what features UPF clothing should have and more.

Learn the basics of layering clothing so you can stay comfortable outdoors. Find out how to use base layers, middle layers and outer layers to stay comfortable and active.