This surgical pack is OB pack. CE certification , ISO 13485 EO sterilization Individual poly-paper package This surgical pack is called as sterile OB pack, the detailed specifications are as follows:1 back table cover, reinforced1 set-up cover 76''x44''1 absorbent towel 15''x24''1 tie-back surgcical gown, large2 absorbent towel 15''x24''1 baby blanket 26''x30''1 under buttocks drape 40''x46''2 ...