Portzon Neoprene Coated Dumbbells (Single) 1LB-3LB, Anti-Roll Anti-Slip Hexagonal Home Fitness Equipment for Shoulder, Neck, Hand Training for Seniors Over 55

Multi-Layer Process Frame With Anti-Collision Safety Material And Impact Absorption Angle Structure Effectively Disperses Severe Impacts. Ergonomic Handle With Non-Slip Grip And High-Quality Material Coating Provides Comfortable, Sweat-Resistant Hold And Prevents Calluses. Smooth Yet Non-Slip Surface Is Easy To Wipe Clean, Safe, Non-Toxic, And Odorless. Solid Cast Iron Core Enhances Durability, Toughness, And Stability; Will Not Break Or Bend After Repeated Use. Upgraded Hexagonal Dumbbell Head Design Occupies Smaller Space And Prevents Rolling.Core Specifications:Material: Solid Cast Iron Core With High-Quality CoatingDesign: Hexagonal, Non-Slip, Ergonomic HandleSafety: Anti-Collision Frame, Impact Absorption AngleFeatures:Multi-Layer Process Frame: Reinforced with anti-collision materials and impact absorption angles to withstand heavy use.Ergonomic Handle: Upgraded non-slip grip with a smooth, gentle coating reduces hand fatigue and prevents calluses even during sweaty workouts.Premium Material: Easy to clean, non-toxic, odorless, and safe for regular use.Solid Cast Iron Core: High toughness and stability, ensuring long-lasting performance without bending or breaking.Compact Sto