一个卡片的保护套,可以放进54mm×85mm×1.4mm以内的卡片。一侧有透明部分(图片中灰色部分),可以展示卡片的样子。
This card holder can accommodate a card within 54mm × 85mm × 1.4mm.. There is a transparent part(gray area in the picture) on one side to show the card inside.