Key card:
SCP Foundation Secure Access Card Level 5 https://www.amazon.com/dp/B07SGKQGBM/ref=cm_sw_r_cp_apa_i_ZsoLDbN7E4SRV
Badge holder:
GOVO Badge Holder/Wallet - Durable Polycarbonate ID/Credit Holder with Metal Clip and 4 Cards Slot (Holds 1to 4 Cards) Black https://www.amazon.com/dp/B07C2439BH/ref=cm_sw_r_cp_apa_i_xtoLDb7T58ST5
Due to interest in where to get your own, here is where I purchased my stuff
Key card:
SCP Foundation Secure Access Card Level 5 https://www.amazon.com/dp/B07SGKQGBM/ref=cm_sw_r_cp_apa_i_ZsoLDbN7E4SRV
Badge holder:
GOVO Badge Holder/Wallet - Durable Polycarbonate ID/Credit Holder with Metal Clip and 4 Cards Slot (Holds 1to 4 Cards) Black https://www.amazon.com/dp/B07C2439BH/ref=cm_sw_r_cp_apa_i_xtoLDb7T58ST5