ASP #12326 Self-Seal Sterilizer Pouch w/STERRAD Chem Indicator, 4×10.25″, 250/Bx
Advanced Sterilization Products (ASP) #12326 Tyvek Self-Seal Sterilization Pouchs with STERRAD Chemical Indicator, 250/Box. These are 100mm x 260mm (4″ x 10-1/4″) in size. Expiration date is 8/2027.