Blumenthal Lansing Slimline Buttons Series 1-Black 4-Hole 5/8 inch 4/Card (6-Pack)
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Blumenthal Lansing
{"Product Dimensions": "1.2 x 0.75 x 6 inches", "Item Weight": "0.016 ounces", "Number of pieces": "6", "Batteries required": "No"}