I have recently wondered if "multitasking" is another word for "doing many things simultaneously, but poorly". So when a product comes out that takes something off my full plate, I want to jump on it immediately.

Just in time for a yucky start to the wintry season, my inbox is slowly filling up with ads for cozy boots that promise a toned tush simply by wearing them. Is this the cat's pajamas, or just another gimmick?

The footwear is designed with a layered curved sole that adds instability to exercise your abs, legs, and glutes while improving posture and gait. You might compare it to walking barefoot on springy moss or soft sand.

Some styles that recently caught our eye:
Skechers Shape-Ups Fitness Boot, Endless.com $149.95
* available in black or chestnut

MBT Goti Casual Mid Boot, Endless.com $354.95

FitFlop Inuk Boot, Endless.com $199.95
* available in black, chocolate, and chestnut

Have you tried footwear that claims to tighten and tone?

Psst! Endless has a promotion on now for $25 off your purchase of $125 or more on select styles.