1.size:4"x6"(10x16cm),6"x8"(16x20cm),etc 2.100% polyester,satin,coated paper,etc 3. ... ,wood,or metal st 1.size:4"x6"(10x16cm),6"x8"(16x20cm),etc 2.100% polyester,satin,coated paper,etc 3 ... available as per customer's need2Size 4"x6"(10x16cm),6"x8"(16x20cm),etc Any other size can be available as per ...