These are my best running shorts! I've run several long distance races in these...Marathon, 50k and 100k and I love everything about them, particularly the liner, material, rear pocket size and durability (so far). My first purchase was two pairs (on sale) to try them out. I liked them so much I immediately ordered two more pair (on sale). They wick moisture very well and feel good on. I wear a compression base layer short (another brand) and these shorts/liner fit perfect with them. I only wish they came in a 9 inch inseam also, as I like my shorts a little longer (I'm 6'1").