Is Posh Vape Being Discontinued Posh Plus XL 0% Posh Vape is a USA based company that produces disposable vape products. They come in different flavors, sizes, and colors. Let's look at some Posh Vape is a USA based company that produces disposable vape products. They come in different flavors, sizes, and colors. Let's look at some of their best selling vape devices. Shop Mint Posh Pro 5500 Puffs Disposable Vape Hits Now Posh Plus 3000 Disposable Vape 5% Nicotine in 18 Flavors Posh Plus 3000 Vape Berry, Cherry Disposable Vape eJuiceDB