The TRAINERmat fitness mat for weight loss has 10 different physician-certified exercises printed directly onto the mat surface. The full body workout is designed for people looking to lose weight and has three different difficulty levels to help build intensity and endurance. The 6-by-2 mat has a washable, non-slip surface and rolls up for convenient storage during travel. TRAINERmat also has mats tailored for abs, back health, stretching, Pilates, yoga, golf, maternity, volleyball, aquatic sports and kids. They are available for $30 at www.trainerbrands.com
"There probably should be some minimum standards. But as long as the ...