This is a strap that came with a 1-liter THERMOS water bottle. Please check the condition of the item in the photos. ◉ Please note that there may be oversights due to amateur inspection. ◉ Please refrain from purchasing if you are nervous about the item's condition, as it has been stored by an amateur. No price reduction. Immediate purchase is possible without comments (*^^*) *Please purchase only if you understand that this is a used item.