"I feel silly." He was wearing Jack's clothes while Jack was wearing his clothes and Jack's clothes were incredibly baggy on him. He usually enjoyed wearing Jack's coat but he felt like a little kid trying to fit into an adult's clothes.
"You look adorable! And sexy." Jack wriggled his eyebrows. "We ought to try out that coat later."
Ianto wondered why he had agreed to this although the thought of using the coat later did excite him. He wondered just how much later Jack meant.
"This is supposed to be fun," Jack said. "Besides now we both know what its like in each others shoes and I have to say your shoes are uncomfortable."
Ianto rolled his eyes but more in amusement than exasperation. "Well my feet are considerably smaller than yours." He reached out and grabbed Jack's tie. "In fact all my clothes are rather tight on you. You should really take them off."
"Should I now?" Jack grabbed the lapels on the coat and Ianto maneuvered them onto the bed.
Ianto bit Jack's bottom lip. Voice low and husky he replied "Yes you should." Ianto decided that switching clothes was worth the trouble after all.
I'm not saying that Jack wouldn't look good in a suit he would but Ianto's suit would be too small for him. Ianto would look adorable in Jack's coat.