Keen offers its Keen Men's Durand Mid Waterproof Boots in Magnet/Red Clay or Raven/Tawny Olive for $89.99 with free shipping. That's the lowest total price we could find by $2. They're available in select sizes from 7 to 11.5, although not in all size/color combinations.
Backcountry continues to cut up to 50% offgear and apparel as part of its Summer Stock-Up Sale. Shipping starts at $5.95 or get free 2-day shipping on orders of $50 or more. Some sizes are limited. A couple of best bets, each with free shipping:
Keen offers its Keen Women's Durand Mid Waterproof Boots in Gargoyle/Capri Breeze or Cascade Brown for $89.99 with free shipping. That's the lowest total price we could find by $32. They're available in sizes 5 to 11.