Buying Advice
What is Reef-Safe Sunscreen?
Chemicals in some sunscreens are harmful to coral reefs, leading sunscreen makers to offer "reef-safe" formulas. What does "reef-safe" mean? Find out.
Joe Pasteris
Latest Articles
Skills
The Best Clothing for Humidity and Hot Weather
Get tips from REI on how to stay comfortable in hot, humid weather. We'll explain fabrics, fit and clothing features so you stay cool.
Skills
Hot-Weather Hiking Tips
Learn how to have an enjoyable hike in hot weather with our advice on planning, clothing and health tips for hot-weather hiking.
Buying Advice
How to Choose a Stand Up Paddle Board (SUP)
Read our complete guide to stand up paddle boards to help you decide which SUP is right for you.
Skills
How to Measure How Much Fuel is Left in a Canister
Learn two methods you can use to easily determine how much fuel remains in your partially used canisters.
Buying Advice
How to Choose Luggage, Packs and Bags
A guide to travel gear: Learn about the different types of outdoor luggage, travel backpacks and duffel bags.
Buying Advice
Down vs. Synthetic: Which Insulation is Right for You?
Ever wonder what makes your sleeping bag warm? We explain the differences between the insulation options for sleeping bags.
Skills
How to Plan a Mountaineering Trip
Taking the time to thoughtfully plan out a mountaineering trip will increase your odds of summiting and having fun. Learn how.
Skills
Getting Started Mountaineering
Mountaineering can involve rock climbing, glacier travel and off-trail hiking to reach a summit. Learn how to prepare and get the skills you need.
Skills
How Splitboards Work
Learn how to make quick transitions on a splitboard with these step-by-step directions for taking a splitboard apart and putting it back together.