Their hexagonal design not only facilitates seamless integration into functional exercises but also simplifies storage, whether placed on the ground or neatly organized on a rack. *Sold as pairs - Enhanced Features and Specifications:Weight: 20kg x 2Crafted from a blend of recycled and natural rubber materials - Boasting a solid cast iron dumbbell head - The steel handle, ergonomically shaped for optimal comfort - Hexagon shape prevents rolling and enhances versatility for functional exercises - Rubber coating provides a protective layer for both floors and equipment - Diamond knurling on handles ensures an optimal grip and heightened comfort - Dumbbell size varies based on weight, offering a tailored experience for every workout.