Orbit Fit System: Adaptable, personalized fit NRS Every Body Design: Universal, inclusive sizing Graded Sizing: Precise, tailored fit Organized Storage: Zippered, compartmentalized pocket Hand Warmth: Cozy, insulated pocket Sleek Design: Streamlined, minimalist profile Safety & Visibility: Enhanced, noticeable design Moisture Control: Comfortable, breathable fabric Adjustable Fit: Customizable, tailored comfort Inner Waistband: Silicone-coated, secure fit Hydration Compatibility: Ready for hydration packs Whether you're an experienced paddler or a beginner, the NRS Ninja PFD is engineered for supreme comfort and unmatched athletic performance. It boasts the Orbit Fit System and NRS Every Body Design, providing a customizable, low-profile fit that adapts to your movements, ensuring freedom and stability even in rigorous water activities.