She Sleeps With Gloves On

Allie has a slight obsession with gloves. Winter gloves to be exact. She wears them all the time. We insist she take them off to eat and to go to the bathroom (although one day she actually asked me to accompany her so I could wipe for her so she didn't have to remove the gloves. I declined.). She wears them to school, to play outside, and to bed. Yes, she wears fleece gloves with grippy palms to bed. I don't get it. She doesn't have any tactile issues, she just really likes gloves. Specifically a blue flowery pair from L.L. Bean. I suppose I should buy her another set. At least it is getting cold now so she won't look so strange...outside.