rare card 1.Material:270-300gsm cardboard 2.57*87mm 63*88mm or ... jigsaw puzzles, etc.Ningbo Lijia Industry specialize in card game, trading card, collectible card, rare card, playing cards, game cards, ... it's detailes is as following:material: 250-320g paper stock. Earth- friendly material.Top grade quality common poker papercard size ... ready to cooperate with you for any game products. trading cards