Polartec Power Grid Running Clothes

Where do you plan to run?

• Light trail: Best for well-groomed trails
• Rugged trail: Work on a wide variety of terrain, including technical trails
• Off trail: A more aggressive design protects you on rocky, extremely variable terrain

Cushion comes down to “feel” vs. “float”

• Minimal and barefoot cushioning: little to no padding, more ground feel
• Moderate cushioning: more traditional ride
• Maximum cushioning: softest, bounciest ride

Check the heel-to-toe drop

Barefoot and minimalist shoes are very flat with 0-4 mm drop. Moderate and maximalist shoes have higher drop. Choose what you're used to.

Consider the fit

Don't assume you know your size—go to your local REI or running-shoe store to get a fit assessment. Happy running!

Types of gaiters

• Hiking: lightweight, breathable; offer basic protection against rocks, grit and light rain or snow
• Mountaineering: heavy-duty protection, added insulation for harsher conditions, often waterproof/breathable
• Trail running: lightweight and compact to keep out debris, not usually waterproof

Gaiter height

• Over-ankle: best for dry conditions, trail-running, summer hiking
• Mid-calf: 8–12 inches tall, often water resistant but best for dry or moderately wet conditions

• Knee: 15–18 inches tall, best for deep snow, wet brush, harsh or rugged conditions

What size gaiter to buy? (U.S. sizes)

• Small: women's 6.5–8.5, men's 5–7
• Medium: women's 7.5–10.5, men's 6–9
• Large: women's 9.5–10.5, men's 8–11
• Extra large: men's 10–13