Tactical Belt Free size, waist 90-150cm Mesh and cushioning are provided, which I think will reduce sweat and stuffiness around the waist and reduce the burden on the lower back. I am selling items from my collection hobby. In past transactions, there have been people who purchased items without reading the product description carefully and then complained in the transaction evaluation. These are used items, so I ask that all items for sale be purchased by those who can repair or DIY them. If you have any concerns, please comment.