Mystic MAJESTIC 4/3mm Back Zip Yamamoto Wetsuit - Black

The Mystic Majestic 4/3mm Men's Back Zip Wetsuit delivers premium performance, warmth and flexibility for demanding watersports. Upgraded with Yamamoto 40 neoprene, the latest Majestic combines exceptional stretch with advanced insulation and durability. Its innovative FusionFlex outer fabric, CoreShield wind-resistant panels and Fox Fleece Ultra thermal lining work together to provide comfort and protection in cooler conditions. Finished with 70% waterproof stretch-taped seams, a convenient back-zip entry and Aquaflush 2.0 drainage, this full-length wetsuit is designed for surfers, kitesurfers, wingfoilers and windsurfers who expect more from their equipment.

At the heart of the Majestic is Yamamoto 40 neoprene, a premium material selected for its outstanding flexibility, thermal insulation and reduced environmental footprint compared with conventional neoprene. Its high-stretch construction allows greater freedom of movement when paddling, swimming and riding, helping reduce the restrictive feeling often associated with thicker wetsuits. The 4/3mm thickness provides a versatile balance of warmth and mobility, making the Majestic particularly well suited to spring, autumn and cooler summer watersports.

The exterior features Mystic's new FusionFlex stretch fabric, developed with a distinctive ridged channel construction to improve durability, elastic rebound and drying performance. Across the chest and back, CoreShield panels add another level of protection. These PU-coated panels form a windproof barrier that helps reduce windchill while providing additional abrasion resistance. This combination is particularly valuable during wind-exposed activities such as kitesurfing and windsurfing, where maintaining warmth between periods of immersion can be just as important as insulation in the water.

Inside the wetsuit, Fox Fleece Ultra provides soft, comfortable thermal insulation throughout the suit, from top to bottom. Mystic's premium fleece lining is designed to help retain warmth while maintaining the flexibility needed for unrestricted movement. Combined with the high-stretch Yamamoto 40 neoprene and protective CoreShield panels, it creates a wetsuit that balances insulation, comfort and performance without relying on excessive material thickness.

To minimise cold-water entry, the Majestic features Glued Blind Stitched (GBS) seams reinforced with waterproof stretch taping across 70% of the seams. This construction helps reduce water penetration while preserving flexibility. The back-zip entry provides straightforward access when putting the wetsuit on or taking it off, while the refined panel construction is designed to maintain a comfortable fit during active watersports. Unlike front-zip models, the Majestic Back Zip offers a familiar entry system for riders who prefer the convenience of a traditional rear fastening.

Practical technical details complete the wetsuit. Hex-tech kneepads reinforce high-wear areas, while back knee embossing improves flexibility when bending the legs. Non-slip cuffs and heat-sealed cuff edges help keep the wrists and ankles securely positioned and provide a neat, durable finish. An integrated key pocket offers convenient storage for a suitable small key, while Aquaflush 2.0 helps drain water that enters the wetsuit. Combining premium materials with thoughtful construction, the Mystic Majestic 4/3mm Back Zip Fullsuit is an excellent choice for experienced riders seeking lasting warmth, flexibility and durability across a wide range of cooler-water conditions.

Key Features

• 4/3mm Yamamoto 40 Neoprene: Premium high-stretch neoprene offering excellent flexibility, thermal insulation and a smaller environmental footprint than conventional neoprene.
• FusionFlex Outer Fabric: Innovative stretch fabric with a ridged channel construction designed to improve durability, elastic rebound and drying performance.
• CoreShield Chest and Back Panels: PU-coated protective panels provide a windproof barrier to help reduce windchill while increasing abrasion resistance.
• Fox Fleece Ultra Thermal Lining: Soft, warm fleece lining extending throughout the suit for enhanced insulation and comfort.
• 70% Waterproof Stretch Taping: Flexible waterproof reinforcement covering 70% of the seams to help minimise water entry without restricting movement.
• GBS Seams: Glued Blind Stitched construction helps reduce water penetration while preserving flexibility.
• Back-Zip Entry: Traditional rear-entry design provides straightforward access when putting on and removing the wetsuit.
• Easy Entry Construction: Designed to make getting into and out of the wetsuit more convenient.
• Hex-Tech Kneepads: Reinforced knee protection improves durability in high-wear areas.
• Back Knee Emboss: Shaped detailing behind the knees helps maintain flexibility and comfort during movement.
• Non-Slip Cuffs: Help keep the wrists and ankles securely positioned during active watersports.
• Heat-Sealed Cuff Edges: Provide a clean, reinforced finish around the wrist and ankle openings.
• Key Pocket: Convenient integrated storage for a suitable small key.
• Aquaflush 2.0: Drainage system designed to help release trapped water from the wetsuit.
• Full-Length Men's Fit: Designed for comfortable coverage and freedom of movement during surfing, kitesurfing, wingfoiling and windsurfing.

Mystic Men's Wetsuit Size Guide

For the best fit, compare your height, chest and waist measurements with the Mystic wetsuit size chart below. A wetsuit should fit snugly against the body without restricting movement, helping to minimise water circulation inside the suit.

Size Note: Measurements are body measurements, not garment dimensions. MS and LS indicate shorter-fitting options, while MT, LT and XLT are designed for taller builds. If your measurements fall between sizes, consider both your height and body proportions when selecting your wetsuit.