If you live with a dog, you’ve probably noticed the same quirky pattern: they curl up on whatever you’ve left lying around—T-shirts, jeans, the sweater tossed on the couch. It can look like simple comfort-seeking, but animal behavior experts say there’s more going on beneath the surface: instinct, attachment, and emotion.
The biggest driver is scent.
Your clothes hold your smell, and that familiar odor makes dogs feel safe and close to you. That’s why they often prefer unwashed items—the stronger the scent, the stronger the sense of connection. For many dogs, your clothing becomes a stand-in when you’re not there.
This isn’t just affection; it also meets emotional needs.
When dogs are alone for long stretches, your scent can soothe them and ease separation distress. In new places or stressful moments, clothing carries a reassuring “you were here,” helping them settle and relax.
Practical perks matter, too.
Clothes are warmer than bare floors in cool weather and usually softer and more inviting than hard surfaces. From a dog’s perspective, your hoodie is basically a ready-made, cozy bed.
Sometimes it’s about boredom.
In low-stimulation environments, dogs pick up small habits to pass the time—lying on laundry can be one of them. That doesn’t make it “bad,” but it can be a cue to offer more exercise, enrichment, or play.
For some dogs, it’s rooted in insecurity.
Animals with a history of abandonment, isolation, or anxiety may use your clothes as an emotional refuge. Sleeping on them becomes a coping strategy that restores confidence and calm.
Is it a problem? Usually not.
Experts note this behavior is harmless unless it comes bundled with other anxiety signs like destructive chewing, nonstop barking, pacing, or house soiling. On its own, it’s often a clear signal your dog wants to maintain closeness with you even when you’re apart.
Understanding the “why” helps you respond better.
When a dog chooses your clothing, they’re communicating: seeking comfort, warmth, reassurance, and connection. It’s not random—they’re anchoring to your scent and the security it represents.
Bottom line: when your dog naps on your clothes, it’s a love note in blanket form—proof that your presence (and your smell) are central to their sense of safety and emotional balance.