Data sheet updated in October 2026
The Mystic Star Fullsuit 4/3mm Back Zip is a classic from Mystic's Star range. It features MX2 neoprene, Fox Fleece lining, and a 3D-designed cut. It is available in sizes from XS to 3XL, including short and long options.
KEY INFORMATION
MYSTIC STAR FULLSUIT 4/3MM BACK ZIP MEN'S - 4/3 mm men's fullsuit
What we like
- A true classic, Mystic has sold this fullsuit for over ten years, continually updating it with their latest innovations.
- 3D-designed cut: This fullsuit is virtually simulated before manufacturing. This ensures a perfect fit everywhere.
- MX2 neoprene: Mystic's foundational stretch neoprene is both flexible and straightforward.
- Protected back zip: A YKK zip is in the back. An Overhead Backup Shield panel is behind it. A double Glideskin collar works with them to keep you warm.
- Windproof chest: A Wind Mesh panel is on the chest. Fox Fleece lining is on the torso and back. This provides excellent wind protection.
- Hex-tech knee pads: These knee pads are made from 4-way Super-tex. They withstand friction.
Available sizes
Color
Black, Dark Olive
Included / Not included
✓ Included: 1 Mystic Star Fullsuit 4/3mm Back Zip men's fullsuit
✗ Not included: Boots, Gloves, Hood
DETAILED DESCRIPTION
The Star by Mystic
The Mystic Star Fullsuit 4/3mm Back Zip is a staple in Mystic's Star range, a classic for over ten years. Mystic has redesigned it with 3D virtual simulation for an even better fit.
Neoprene and Lining
This fullsuit features MX2 stretch neoprene. Fox Fleece lining on the chest and back, along with a Wind Mesh panel on the chest, protects you from wind chill.
Seams and Watertightness
The panels are glued and blind-stitched (GBS), with waterproof reinforcement at the seams. Behind the YKK back zip, the Overhead Backup Shield is a neoprene panel that goes over your head. This design limits water entry through the zip and collar. A double Glideskin collar further seals the collar. The seams are glued then stitched at half-thickness (GBS).
The details
Hex-tech knee pads provide durability. Aquaflush, with perforated pieces at the bottom of the legs, drains water. Non-slip cuffs at the wrists and ankles keep everything in place. A Lining saver, a soft velcro, holds the collar tag to protect the lining.
SIZE GUIDE
| Size | Height (cm) | Chest (cm) | Waist size (cm) |
|---|---|---|---|
| XS | 164 to 169 | 85 to 89 | 70 to 75 |
| S | 170 to 175 | 89 to 94 | 75 to 80 |
| MS | 170 to 175 | 94 to 99 | 80 to 85 |
| M | 176 to 182 | 94 to 99 | 80 to 85 |
| MT | 185 to 191 | 94 to 99 | 80 to 85 |
| LS | 176 to 182 | 99 to 104 | 85 to 90 |
| L | 182 to 188 | 99 to 104 | 85 to 90 |
| LT | 189 to 195 | 99 to 104 | 85 to 90 |
| XL | 186 to 196 | 104 to 111 | 90 to 96 |
| XLT | 193 to 203 | 104 to 111 | 90 to 96 |
| XXL | 188 to 196 | 111 to 119 | 96 to 103 |
| 3XL (XXXL) | 190 to 198 | 119 and up | 103 and up |
TECHNICAL SPECIFICATIONS
| Specifications | |
|---|---|
| Type | Men's fullsuit, long sleeves and legs |
| Thickness | 4/3 mm |
| Admission | YKK back zip, Overhead Backup Shield |
| Collar | Double Glideskin collar |
| Neoprene | MX2 |
| Lining | Fox Fleece chest and back, Wind Mesh on the chest |
| Seams | Glued and blind-stitched (GBS), reinforced junctions |
| Details | Hex-tech knee pads, Aquaflush, non-slip cuffs, Lining saver |
| Color | Black, Dark Olive |
| Sizes | XS to 3XL |
| Supplier reference | 35000.250026 |
FAQ - MYSTIC STAR FULLSUIT 4/3MM BACK ZIP MEN'S
For kitesurf, wingfoil, or Surf riders who want a simple, proven fullsuit for winter or mid-season. A 4/3 has 4 mm on the torso and 3 mm on the arms and legs.
First, measure your chest circumference, then your height. Refer to the Mystic guide above. Short sizes (MS, LS) keep the chest circumference of an M or L for a smaller height. Long sizes (MT, LT, XLT) are for a taller height. A winter wetsuit should fit snugly, with no air pockets in the back or at the knees. If you are between sizes, call us.
Mystic offers the Star in both back zip and front zip versions. The back zip is easier to put on. The front zip leaves the back in one piece and lets in less water at the collar. This particular version features a back zip.
Rinse it with fresh water after each session, inside and out. Then dry it in the shade on a wide hanger. Avoid direct sunlight, radiators, and keeping it in a closed bag while still wet. Also rinse the zip if there is one: sand is what wears it out.
GlissEvolution is a kitesurf, wing, and Surf shop in Pornichet. We have been open since 2005. We ride all winter on the Atlantic coast. If you have any doubts about size or thickness, call us. We will help you read the Mystic guide before ordering.
▶ Need advice?
GlissEvolution, 2c avenue du Gulfstream, 44380 Pornichet (Loire-Atlantique)
09 62 64 74 77 | WhatsApp: 07 83 28 39 94, Tuesday to Saturday, 10am-1pm / 3pm-7pm
Test center available by appointment
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