Thank you for viewing. Price is not negotiable. Immediate purchase is welcome. I am selling this because the strap was a little too short for me, so I didn't use it much. Width: Approximately 54cm Height: Approximately 35cm Gusset (bottom): Approximately 18.5cm Strap length: Approximately 75cm at its longest, approximately 60cm when adjusted shorter. Please refrain from purchasing if you are concerned about minor details, as this item has been handled by another person. No pets, no smokers.