MyBrocard - Brocard allows you to create an unlimited number of virtual cards for paying for advertising and other online payments, manage a team of buyers, choose from 20+ bins for various tasks, and enjoy convenient API for integrations.
Big Skinny bifold wallet - Slim, yet sturdy and long-lasting wallet. The basic model, the "multi-pocket bifold", holds 20-25 full-size plastic cards plus bills.
PST.NET - Virtual payment cards for online shopping and advertising
Secrid - A beautiful minimal card wallet with ID-protection
Coinramp - The Coinramp Card lets you spend over 10+ cryptocurrencies like cash, online, in-stores and ATM withdrawals. Available in 100+ countries, no ID needed. Anonymous Crypto Cards
Woolet - Never lose your wallet again