Triple-Layered Padding Protects Your Hands The ultra-lightweight Hayabusa® Sport 12oz. Training Gloves are equipped with triple-layered foam padding for optimal shock absorbency and energy dispersion, ensuring that your hands are always protected. Fully-Adjustable Elastic Strap for Secure Fit Every Time The fully-adjustable, hook & loop elastic strap system found on Hayabusa Sport 12oz. Training Gloves provide secure wrist support to prevent against common striking injuries. Plus, they’re extremely easy to put on and take off. Ultra-Soft, Breathable Inner-Lining Keeps Athlete Cool & Dry Hayabusa Sport 12oz. Training Gloves are ventilated and are developed with an ultra-soft, breathable inner-lining to keep you cool, dry and comfortable at all times.