Mountain Hardwear Men's Power Stretch Tight:
If you're looking for a mid-weight layer that's more than long underwear, Mountain Hard Wear Power Stretch Tight for Men have you covered. Use it as a lightweight outerwear for climbing, hiking or mountain biking in the summer or layer it for cold backcountry adventures. The reversible design allows you to adapt to changing climate conditions (smooth side out results in better moisture wicking, thermal warmth).