Well worn
Definition 1 of 3
Pro Tip 1/3Physical Items
Often refers to tangible items, like clothing, that show wear. 
Her well-worn jeans had holes at the knees.
Pro Tip 2/3Positive Sentiment
Can imply a cherished or favorite item, not just old. 
His well-worn leather jacket was like an old friend.
Pro Tip 3/3Shows History
Indicates something has been through many experiences. 
The well-worn teddy bear sat atop the shelf.