Cardboard backing

30Pcs INS Aesthetics Cute Dog Cat Hollow Window Folding Back Card Kpop 3 Inch Photocard DIY Decor Packing Fixed Cardboard

30Pcs Korean INS Kawaii Candy Puppy Folding Back Card Kpop Idol 3inch Photo Card DIY Decor Packing Leave Message Fixed Cardboard

30Pcs Mix Girl Pink Secret Folding Back Card Kpop Idol 3 Inch Photo Card DIY Packing Decor Protective Fixed Cardboard

20Pcs Mix Blue Heart Hollow Folding Card Back Kpop Idol 3inch Photocard DIY Packing Decor Fixed Background Cardboard

30Pcs INS Aesthetics Cute Dog Cat Hollow Window Folding Back Card Kpop 3 Inch Photocard DIY Decor Packing Fixed Cardboard

30Pcs Korean INS Cute Plaid House/heart Hollow Window Folding Back Card Kpop 3-inch Photo Card DIY Decor Packing Fixed Cardboard

10Pcs INS Fresh Winter Snow Folding Card Back Korean Kpop Idol 3-inch Photocard DIY Packing Fixed Cardboard Girls Cute Packaging

10Pcs Korean Ins Cute Cat Lamb Dog Card Head Card Back Kpop 3-inch Photocard Packing DIY Decor Material Card Package Cardboard