UPGRADED RESISTANCE BAND - Different from traditional exercise band, elastic band are lightermore versatile. Thick natural latex, carrying silica gel granules in your hand, can massage your palms while trainingpromote blood circulation.ERGONOMIC DESIGN ELESTIC ROPE: designedan shape, perfectly fits your handsbody, which is ergonomicmakes it more comfortable to use, help to relieves stressed handreduce frictional injuries.OFFERS EFFECTIVE STRENGTH - Workout your arms, back, shoulders, legsbutt all at oncemobility band, for body stretching, resistance training, yogaphysical therapy to help strengthen torn ligamentsmuscles.GREATANY WORKOUT -pure barre equipment can be integrated seamlesslyevery popular workout program including Yoga, Pilatesmore. Use them for general exercise, stretching, strength trainingpower weight programs.WORKOUT ANYWHERE : Designed for lightspeedy mobility, the exercise band can be rolled up to stash in a gym bag, suitcaseovernight trip making it travel, gymin-home use.Item name: exercise bandResistance: 10-15lbsDimension: 19.68*4*1.6inch/ 50*10.3*3.4cmWeight: 6.3 oz/ 180gMaterial: LatexFunction: Used Therapy Bands: Work well for people suffering from leg, kneeback injurieshelp in recovery from torn MCLACL, knee replacement, patellameniscus rehab. They are also use by Women's during pregnancyafter birth to keep their bodies in shape