Dogs have been everyday carry for humans since at least ~14,000 years ago, so yeah I think dogs count more than most stuff people would comfortably consider an everyday carry item.

https://www.smithsonianmag.com/smart-news/scientists-identify-the-worlds-first-known-dog-which-pushes-back-the-animals-genetic-record-by-about-5000-years-180988444/

The beloved animals were living alongside humans in western Eurasia around 14,000 to 16,000 years ago—before humans developed agriculture—according to two studies published in the journal Nature on March 25. The findings push back the earliest genetic evidence of a domesticated canine by about 5,000 years and provide new insights about how dogs spread.