Index Card Case
https://theclassroomstore.com/products/index-card-case
Acid-Free. Polypropylene case. 3"x 5" case holds up to 100 index cards.
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Price
Qty
2.25
ea
Acid-Free. Polypropylene case. 3"x 5" case holds up to 100 index cards. 4" x 6" case holds up to 200 index cards. Assorted colors include Seaside Blue, Sunny Yellow, Seafoam Green, Sunset Red and Sandy Gray. Color may vary.