Other set of two: this dumbbell set can help increase your strength, giving you more muscle mass and benefiting your cardiorespiratory fitness and flexibility. rubber wrapped: the rubber is durable and less prone to damaging floors. nothing will chip off even after regular use. ergonomic handles: the ergonomically curved handles are made to match the palm, offering better grip with textured non-slip surfaces, improving your coordination and avoiding injuries or accidents. the metal materials cause less sweat than softer handles for more security in your clutch. hexagonal shape: the hexagonal shape prevents the hand weights from rolling, keeping them right where you put them, even when rummaging in storage. dumbbell sets information: overall dimension: 6.5" l x 6.5" w x 14" h, weight: 45 lbs./single, 90lbs./set.
