Aion Men's Workout Vest | Training Vest for Strength, Posture & Performance – Black Extra Large

Key Benefits Delivers 3–5% fractional loading. Promotes core and total-body strength. Supports cardio, power, and speed. Enhances posture and movement awareness. The Men’s Workout Vest: Black is engineered with Dynamic Resistance™—a combination of compression, fractional loading, and heat-capturing insulation that amplifies every workout. By applying 3–5% of body weight evenly across the torso, the vest activates full-body muscle engagement, elevates heart rate, and increases caloric burn while maintaining freedom of movement. Crafted from durable Neoprene/Nylon Airprene with antimicrobial properties, the vest combines strength, comfort, and hygiene. Compression fit supports posture and balance, while heat retention in key areas promotes stamina and recovery. The tailored cut follows the build and contours of the male body without bulk, creating a natural extension of your movement. Encapsulated foam blocks hold ½" diameter 303 stainless steel discs securely in place, eliminating shifting during exercise. Weight packs are reinforced with Biosmart 4.1 oz antimicrobial fabric, stitched with Perma Core sewing thread, and cushioned with Cushion. Rite® flotation antimicrobial foam for extra firmness. These details ensure consistent performance and long-lasting durability, tested by high-level athletes. This vest not only builds lean muscle and core strength but also supports cardiovascular endurance, functional fitness, and speed training. By encouraging proper form, enhancing mental focus, and stimulating fast-twitch muscle fibres, the Men’s Workout Vest becomes an all-in-one tool for strength, stamina, and athletic performance. How to measure your size:Chest: Measure around the fullest part of your chest, just under the armpit, keeping the tape horizontal. Stomach: Measure 2 inches above the navel around the stomach, ensuring the tape stays horizontal. Vest Weight:Small: 7 lbs. Medium: 8 lbs. Large: 9 lbs. Extra Large: 10.6 lbs Aion Men's Workout Vest | Training Vest for Strength, Posture & Performance – Black Extra Large