The SANTI Flex 190 Undersuit is the perfect choice for divers who prioritize unrestricted movement, lightweight comfort, and reliable thermal protection. Designed for diving in water temperatures between 7°C and 14°C, it delivers exceptional flexibility while maintaining the warmth needed for spring, autumn, and moderate cold-water diving. Built with SANTI's innovative Flex190 insulation system, this advanced undersuit features a revolutionary three-layer construction that combines outstanding thermal performance with four-way stretch mobility. The result is an incredibly comfortable undersuit that moves naturally with your body, reducing bulk under your drysuit while maximizing freedom of movement. At its core is 180 g/m² Climashield Contur® insulation, protected by soft polyester layers on both the inside and outside. The outer shell is also wind-resistant, providing additional comfort during surface intervals and pre-dive preparation. Why You'll Love It Exceptional flexibility with unrestricted freedom of movement Designed for diving in water temperatures from 7°C to 14°C Lightweight construction with excellent thermal performance Advanced three-layer insulation system Four-way stretch fabric for superior comfort AquaBan™ moisture management technology keeps you dry Wind-resistant outer layer for added topside protection Soft, comfortable feel against the skin Durable, long-lasting construction Suitable for diving and other outdoor sports activities Key Features Innovative Climashield Contur® three-layer insulation Four-way stretch patented fibre technology AquaBan™ moisture transfer system Five practical storage pockets: Three front pockets Two rear pockets Two-way zipper compatible with P-valve systems Integrated heating cable port in the right pocket Soft cotton thumb-loop cuffs to prevent sleeve movement Wide elastic ankle bands keep legs securely in place Reinforced knee and elbow panels for added durability Ergonomic zipper design running from right shoulder to left leg Lightweight, durable construction Easy-care, quick-drying materials Technical Specifications Specification Details Recommended Water Temperature 7°C – 14°C Insulation Climashield Contur® Insulation Weight 180 g/m² Thermal Performance 0.96 CLO Technology AquaBan™ Moisture Management Weight Approximately 1.5 kg Construction Three-Layer Insulation System Outer Layer Wind-Resistant Polyester Sustainability The Flex 190 features a unique insulation system that contains no acrylic fibres, making it 100% recyclable while maintaining exceptional durability and long-term thermal performance. Care & Maintenance The Flex 190 is easy to wash and quick to dry. Regular washing helps maintain the loft of the insulation and can even improve its thermal efficiency over time. Warranty SANTI provides the following warranty coverage: Undersuits & Accessories 12-month manufacturer's warranty Drysuits 3-year manufacturer's warranty Plastic Drysuit Zippers 2-year warranty Extended Warranty Join the SANTI Stay Dry Club to extend your drysuit warranty by an additional 2 years. Drysuit Component Warranty Component Warranty Period Neck & Wrist Seals 6 Months Metal Dry Zipper 12 Months Boots 12 Months Warranty periods commence from the date of purchase by the end user. Please retain your proof of purchase and ensure your warranty card is completed by the authorised dealer. The SANTI Flex 190 Undersuit combines cutting-edge insulation technology, outstanding mobility, and all-day comfort, making it one of the most versatile and innovative undersuits in the SANTI range. *We offer custom-made undersuit service (+AU$179.95), any queries, kindly contact us at [email protected] or 02 99693563.* Kindly note that the custom-made undersuits may take between 6-10 weeks for delivery. Standard sizes may take 3-4 weeks for delivery if not available in stock.