PVC 軟膠材質，連彈弓扣。卡槽約兩張信用卡厚度。尺寸約 110 x 110mm（不連彈弓扣）淨重：68克運輸重量：90克 產地/製造方式香港設計，中國製造。 Made of PVC material, with spring sling attached.Able to hold the thickness of two credit cards.Size: Approximately 110 X 110 mm (without spring sling).Net weight: 68gShipping weight: 90g