KILOGEAR Boy’s MICRO Weighted Performance Short Sleeve

Engineered for serious athletes, the Performance Short Sleeve is built to take training to the next level. With a snug, compression-driven fit and three built-in weight pockets per arm, this top activates underused upper-body muscles to improve strength, posture, and athletic control—without compromising mobility or comfort. Perfect for high-intensity drills, sports practice, and performance conditioning, this shirt helps young athletes train smarter, move better, and perform stronger.

Key Features

Fit

• Performance fit with snug sleeves for secure weight placement
  
• Streamlined silhouette designed for dynamic movement
  
• Compression fit helps support muscles and stabilize resistance
  

Fabric & Feel

• Lightweight, high-performance polyester/spandex blend
  
• Moderate compression with a second-skin feel
  
• Moisture-wicking and breathable
  

Design Highlights

• Two built-in weight pockets on each bicep 
• Compatible with .25LB Steady Weights for customizable load
• Reinforced construction to withstand high-intensity sessions
  
• Supports posture, coordination, and balanced upper-body development

Muscle Target

• Shoulders, arms, upper back, and core stabilizers
  
• Helps correct muscle imbalances and strengthen key athletic zones

Compression & Weight System

• Moderate-to-high compression for secure weight support and muscle activation
• No Weights: For customers who already own KILOGEAR weights
• 1 Pack of (2) .25LB MICRO weights:  Wear 1/4 pound per arm
• 2 Pack of (2) .25LB MICRO weights:  Wear 1/2 pound per arm