Sticker Mule sends marketing newsletter emails in plain text ONLY. I love it. They’re just: > Hey ${name}, > Our custom holographic stickers are on for on for

Sticker Mule sends marketing newsletter emails in plain text ONLY. I love it. They’re just: > Hey ${name}, > Our custom holographic stickers are on for on for ${deal}. And that’s it. I bet they have awesome deliverability because it’s… just email.