((SPF)) Very low usage. I bought it new and kept it stored ... wore a couple times. Great deal on Body Armor. This is made by ABA ... their xtreme series This is their newer model: ABA Xtreme-HP Vest. Level IIIA with Navy Cover ABA Xtreme (S48 302) - QMUniforms.com ABA - American Body Armor - body armor, bullet proof vests, concealable carriers Pretty much one size fits all. I wear Large/Extra Large and weigh in at #200 and 5'10"