Winter clothes including heavy shirts and jeans should probably NOT be hung on the same shelf/rack in your closet.
I walked out of the bathroom last night and heard a crash behind me. (My closet is accessed from the master bath.) I thought maybe something had fallen, but needed to get downstairs so I ignored it. A little while later when I went back upstairs, I noticed a sweater lying on the floor of the bathroom just outside the closet door. Hmmm...... I turned on the light and this is what met my eyes.