From the official announcement: Introducing the "STTOKE Carry Strap," an item that lets you go hands-free! The included adjustable strap allows for shoulder or crossbody carry. With a maximum loop length of approximately 140cm, it can easily be worn over a coat. The strap is also interchangeable. You can customize it freely to your liking. *A leather strap in the same color as the sleeve is included. (Custom straps are sold separately.) *Compatible with L and G sizes. Material: Synthetic leather -------------------- - Brand: STTOKE - Product Name: KERRIE STRAP - Type: Cup Strap - Color: Lilac Thank you for viewing! Purchased from the official website in March 2025. I accidentally ordered the same item, so I am selling it new and unused. #TumblerHolder #DrinkHolder #CupHolder