Thank you for viewing! ◡̈⃝ᵗʱᵃᵑᵏઽ* Upcycled denim remake pet bottle cover ⑅◡̈* It has D-rings on both sides so you can use a shoulder strap! It is not a thermal type, so it can be washed! Size: Fits a 500ml pet bottle ✩⃛The used denim is washed and dried before production, but please refrain from purchasing if you are concerned about the smell unique to used clothing. ✩⃛I make each item with care, but it is a handmade item made by an amateur. It is not perfect like a ready-made product m(__)m Thank you for your understanding. ✩⃛Unused and new after completion. ✩⃛It will be shipped in a flat, compressed state. Thank you very much ⑅◡̈*