Unique Fitness Products
14 Insanely Cool Products to Improve Health and Wellness
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This stylish Move stool by Varier ($499) is also on the pricier side — but may well be worth the investment for your abs and back. Unlike normal stools, you have to engage your core to stabilize and sit up straight, burning 150 calories an hour as you work (as opposed to passive sitting, which tends to be bad for your posture and burns about 95 calories an hour).