My upper arms are red and blotchy, and have been for several years. There is no pain, dryness, or bumps. Online research keeps leading me to keratosis polaris rubra but everyone who has that seems to have the goosebumps as well. My arms are smooth, it just looks like someone smacked me. I can press on the redness and it turns normal skin for a moment and goes back to red. I don't have this problem anywhere else on my body, and it is there year round.