These performance rashguard sleeves provide superior arm protection while wearing a tshirt or Kusari Training Shirt . Utilizing Hayabusa's Weld3 ™ technology; a state-of-the-art triple step, ultrasonic welding process, all sewn seams are eliminated, delivering a smooth feel and the ultimate in fit and comfort.
- Weld3 ™ Technology for ultimate comfort with zero abrasion
- Perfect fit and design for wearing with any shirt
- Full length sleeves offer complete scrape and rash protection
- Fiber-fused graphics ensure uncompromised durability
- Antimicrobial technology for long lasting freshness
- Thermawick™ technology keeps muscles warm