Great for body workouts: Help tone and sculpt your arms, shoulders, back and also strengthen your muscles.- Dumbbell training helps to increase your metabolism rate，Indirectly, you are likely to burn more fats in your body， This is because you increase the mass of your muscles with the consistent dumbbell training- Moreover, dumbbell training could also increase the strength and endurance of your muscles, as you have to always balance your body through out your fitness training with dumbbell.Description:high foaming water dumbbellBuoyancyAerobic exerciseStylish and elegantEVA environmental protection materialsDurableSpecifications:Material: EVAColor: blue, greenApplicable scene: fitness equipment, sports trends, fitness and body, extreme challenges, swimming wadingPackage Included:1*dumbbellNotes:Suitable for shallow water sports: standing at the bottom of the pool, shoulders parallel to the water surface