Designed for cold-water rescue divers, the FR Uni offers ultra-soft, full body warmth. Lightweight, breathable, and extremely stretchy, this comfortable union suit is ideal for all cold weather conditions that demand seamless warmth from head to toe. Contoured sleeves feature a thumb slit for extra protection and easy layering. Abrasion-resistant outer surface great for use under a dry suit, flight suit, or Massif outer shell garments. Specifically designed for Coast Guard, SAR, and other situations involving a dry suit and flame and arc hazards. Massif Flamestretch is constructed with DuPont Nomex brand fiber. Engineered with Massif's proprietary knitting and finishing technology, Flamestretch provides built-in flame resistance, proven durable performance, and comfort from the inside out.

Features of Men's Massif Flamestretch Uni

• Full flame-resistant construction with proprietary Massif fabrics
• Extreme 4-way stretch allows for performance fit
• Hydrophobic yarns keep you warm even when the fabric is wet
• High warmth-to-weight ratio and compressibility for easy packing
• Breathable fabric is ultrasoft and comfortable next to skin
• Thumb loops for easy donning with a dry suit or Elements Jacket
• Two-way center-front zipper for easy donning and convenient fly opening
• Machine washable
• Part of the Massif Fire and Ice layering system
• Authorized by the United States Coast Guard
• Fabric passes stringent ASTM D 6413 Standard for flame resistance
• Made in USA