Go to your page then your pics and on the right, kind of hidden it says upload. So then when you upload those then go to whereever you want to post the pics and hit the little Mountain looking button in the toolbar above the text box
Sorry I forgot the Sizes. In the light greenish puff Manfredi i have a med also in the same jacket i have a small but it is a lighter blue, i will get more pics up soon. the pants are xl and the matching coat is a large. The last Jacket is a Special blend with a zip out liner and its an xl.