cmyk custom playing cards front and back

{"cid":"91226179","title":"Birthday Greeting Card Balloon Die Cut Colorful Confetti Design Custom Printed Birthday Cards","imgUrl":"https:\/\/img.chinax.com\/nimg\/42\/c8\/cf9303e5cc5ba291b5d4794df7b0-200x200-1.jpg","attrs":{"Price":"USD 0.20 - 1.50 \/ Piece","Brand Name":"Youcai","Model Number":"YC-GC-011","Minimum Order Quantity":"1000 Pieces","Delivery Time":"7-15 working days after sample approval","Occasion":"Birthday","Envelope":"Included","Supply Ability":"1,000,000 Pieces per Month","Finish":"Matte \/ Glossy","Shape":"Balloon Die Cut \/ Custom","Place of Origin":"Guangdong, China","Printing":"Full Color CMYK Offset","Payment Terms":"T\/T, L\/C, PayPal, Western Union","Certification":"ISO 9001, FSC, SMETA certified","Packaging Details":"Poly bag plus strong export carton, 200-500 pcs per carton","Size":"5 x 7 inches \/ Customized","Material":"16pt C1S Cardstock"}}