Very comfortable but the sole has worn out in 2 months.
They are very comfortable but not suitable for outdoor use. The soles on mine are almost gone so Merrells are replacing them with a different product. I recommend you prefer Vibram-soled mocks to this one.
Pros
You will not find more comfortable shoes.
Cons
The outsole may not provide adequate traction on certain surfaces, making it unsafe to wear in certain conditions.