L.L.Bean offers its L.L.Bean Men's Bean's Traverse Soft-Shell Pants in Deepest Blue or Khaki, bundled with a $10 L.L.Bean Gift Card for $99.99 with free shipping. Assuming you'll use the gift card, that's $35 off list and the lowest total price we could find. They're available in regular sizes S to XXL, although not in all size/color combinations. Deal ends December 24.
Note, they're also available in tall sizes for $109 with free shipping.