White multipurpose Cure In Place Ablator Applicator (CIPAA) sack, measuring approximately 23″ long and 18″ in diameter, with a tag sewn at one end: "Multipurpose CIPAA Sack, SED33119106-309, S/N 1019, Note: Two sacks are to be installed around T-RAD Assy, one inside the other. The sacks are interchangeable, any sack may be used as inner or outer sack." The duffel-style sack is zippered at one end and has two nylon handles. Sealed in its plastic NASA-JSC cleaning bag with affixed labels. In fine condition.