Specifications:material: aluminum + fabricsize: 11*7.5*2cm color: your requested colors are ok !Packing: each blister card, 24pcs/ctnCtn size:35*26*11cm G.W.: 2.5KGSCard wallets Instruction:-Keep RFID Cards Safe, FIPS20I standard-environmnent friendly material-Strong Durable-6 or 7 layers inside for 15-21 cards-Very easy To Carry-Water proof

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alumina wallets/ aluminum aluma wallet