The boys changing room

My heart rate began to rise when I realised where he was taking me. The mall wasn't too crowded for a Sunday. Infact it was almost empty. So I relaxed a little bit. There were 4 trial rooms in a row and just one row. It was like a mini hallway where these four doors were arranged on one side. On the other side were random clothes that were tried and refused. He led me to the last trial room and sent me inside to change into whatever he gave me. Before I went into the room he asked me to handover the sundress I was wearing. I blushed deep red. The look of lust on his face was more than enough for me take off my only cover and hand it to him. Now completely naked, I entered the trial room, he tossed whatever he picked to me.

What did he pick for me?