What's Hot in Your Inbox: A Boutique Fitness Class for Just $11

Racked is no longer publishing. Thank you to everyone who read our work over the years. The archives will remain available here; for new stories, head over to Vox.com, where our staff is covering consumer culture for The Goods by Vox. You can also see what we’re up to by signing up here.

We scan the inbox so you don't have to. Today, two items of note:

Best Bets Daily: The case for fancy cotton balls
Byrdie: Tips for smart snacking
GiltCity NYC: Brooklyn Crew class discounts (pictured)
Into the Gloss: Life rules from Miranda Kerr
The New Potato: Barcelona with Maria Brito
Pulsd: An organic food delivery plan
Refinery29: Cheap eats in NYC
Style.com: A must-have for a fake tan
Well & Good: Improving your sleep quality
WWWD: Style blogger steals
The Zoe Report: Wearing the white button-down