Dockers offers its Dockers Men's Alpha Joggers with Smart 360 Flex in several colors (Black pictured) for $31.97. Coupon code "NEWMATH" drops that to $25.58. With $3.50 for shipping, That's the lowest price we could find by $5. They're available in select sizes from 28X30 to 40x32.
You very likely are putting your laptop battery into an early grave.