Though they don't make mine specifically anymore (http://imgur.com/a/6LtYY http://imgur.com/a/6LtYY) oakley has some great, rugged bags. http://www.oakley.com/

Though they don't make mine specifically anymore (http://imgur.com/a/6LtYY http://imgur.com/a/6LtYY) oakley has some great, rugged bags. http://www.oakley.com/en/mens/bags-accessories/bags-backpacks/category/m0601?page=1&q=%3AoakleyusRelevanceSort http://www.oakley.com/en/mens/bags-accessories/bags-backpack... Very rugged bags and I've carried 3 15 inch laptops in mine at once.