1.Light and portable sd card storage case 2.Heat resisting,anti-resistance, damp proof 3.Net weight:4.6g High Speed Micro SD Card and SD Card Storage CaseSpecifications:1. Thickness: 1mm2. Net Weight: 4.6g3. High quality PP material4. Smallest ,light and easy to carry5. Box size:50mm*40mm*5mm6. Color: Semi-transparent as below photos show Suit for:Micro SD card/ TF card, SDHC card, SD card, Micro ...