Data sheet updated in October 2026
The Mystic Thermal Top L/S is a long-sleeved, fleece-lined thermal top. Wear it alone in warmer water or layer it under your wetsuit. Made from polyester with a fleece lining, it features a close-fitting cut and is quick-drying. Mystic designed it to protect against wind chill and UV rays. Available in black, sizes S to XXL.
KEY INFORMATION
MYSTIC THERMAL TOP L/S - Long-Sleeved Thermal Top
What we like
- Fleece lining: Get a little extra warmth without the added thickness of neoprene.
- Under the wetsuit: Mystic designed this top to be worn underneath on cooler days.
- Quick-drying: This top won't stay heavy with water between sessions.
- Close-fitting cut: It won't float up or ride up under your harness.
- Sun protection: Long sleeves protect your arms from UV rays and chafing.
Available sizes
Included / Not included
✔️ Included: One thermal top
❌ Not included:
DETAILED DESCRIPTION
For Temperate Water
Mystic understands that you need protection even in warmer water. This long-sleeved top cuts wind chill and protects you from UV rays. It also prevents irritation from your wetsuit or harness.
Construction
This top is 88% polyester with a 12% spandex fleece lining. It features a slim fit and is made from a light, flexible, quick-drying material. Wear it alone in summer, or as a base layer under a wetsuit when the water gets cooler.
SIZE GUIDE
| Size | Height (cm) | Chest (cm) | Waist size (cm) |
|---|---|---|---|
| S | 170 to 175 | 89 to 94 | 75 to 80 |
| M | 176 to 182 | 94 to 99 | 80 to 85 |
| L | 182 to 188 | 99 to 104 | 85 to 90 |
| XL | 186 to 196 | 104 to 111 | 90 to 96 |
| XXL | 188 to 196 | 111 to 119 | 96 to 103 |
TECHNICAL SPECIFICATIONS
| Specifications | |
|---|---|
| Type | Long-Sleeved Thermal Top |
| Materials | 88% polyester, 12% spandex fleece lining |
| Cut | Fitted |
| Details | Lightweight and flexible, quick-drying, UV protection |
| Sizes | S to XXL |
| Supplier reference | 35001.230177 |
FAQ - MYSTIC THERMAL TOP L/S
Refer to the Mystic guide above: chest circumference 89 to 94 cm for S, 111 to 119 cm for XXL. The fit is close to the body. To wear it under a wetsuit, stick with your usual size. If you're between sizes, give us a call.
Yes, Mystic designed it for this purpose. Its fleece lining adds warmth under your wetsuit, and its snug fit prevents creasing.
GlissEvolution is a kitesurf, wing, and Surf shop in Pornichet, open since 2005. We advise you on sizing by phone or in-store. You have a real contact person if it does not fit.
▶ 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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