Description:
One-piece comfort without the thickest fleece. The NRS Men's Lightweight Union Suit (NRS item 10160.02) uses NRS's 170 gsm gridded fleece for midweight insulation that keeps you warm, limits overheating and wicks sweat. The YKK zippers work with NRS dry suits, and it also layers under shorts and a dry top to prevent backband rub, a good fit for swiftwater crews and guides. Shop more dry suit base layers.
Features
- Gridded interior fleece: breathable midweight insulation that lets moisture escape while holding heat.
- High-stretch fabric: unrestricted range of motion.
- YKK double-pull front-entry zipper: with an interior fabric guard for comfort against skin.
- Stirrups: keep the legs from riding up.
- Gasket-friendly cuffs: easier layering under a dry suit.
- Bunch-free one piece: also prevents backband rub under shorts and a dry top.
- UPF 50+: sun protection.
Specifications
- Fabric: 170 gsm, 95% polyester, 5% spandex
- Fit: form fit
- Gender sizing: men
- Collar: mock
- Zipper: YKK front entry
- Stirrups and gasket-friendly cuffs
- UPF 50+
Sizes & options
Size: S, M, L, XL or 2XL. On the NRS chart below, 2XL is the XXL row. Measurements are body measurements in inches. The chart also lists G-L and G-XL, larger-build sizes we do not offer in this suit.
| Size | Height | Chest | Waist | Hip | Sleeve Length | Pant Inseam |
|---|---|---|---|---|---|---|
| S | 5'2–5'6" | 34–37" | 31–34" | 32–35" | 31" | 30" |
| M | 5'5–5'8" | 38–41" | 35–38" | 36–39" | 32" | 31" |
| L | 5'7–6'0" | 42–45" | 39–42" | 40–43" | 33" | 32" |
| XL | 5'10–6'2" | 46–49" | 43–46" | 44–47" | 34" | 33" |
| XXL | 6'1–6'4" | 50–53" | 47–50" | 48–51" | 35" | 34" |
| G-L | 5'10–6'2" | 53–55" | 53–55" | 53–55" | 33" | 32" |
| G-XL | 6'0–6'4" | 56–59" | 56–59" | 56–59" | 34" | 33" |
Questions about the Men's Lightweight Union Suit
How is the Lightweight Union Suit different from the Expedition Weight?
It uses NRS's 170 gsm gridded Lightweight fleece for midweight insulation, while the Expedition Weight Union Suit uses thicker 290 gsm fleece.
Will it work under a dry suit?
Yes. It has gasket-friendly cuffs, stirrups that keep the legs from riding up, and YKK zippers that mate with NRS dry suits.
How do I choose a size?
Use height plus chest and waist. A size L fits 5'7–6'0" with a 42–45" chest and 39–42" waist. 2XL is the XXL row.
What is it made of?
170 gsm fleece, 95% polyester and 5% spandex, with a gridded interior. It is rated UPF 50+.
Is the Men's Lightweight Union Suit flame resistant?
No. It is a fleece base layer for paddling and water rescue. It is not flame resistant, is not structural firefighting PPE and is not NFPA 1971 certified, and it is not rated for fire or high-heat use.
Where can I buy the NRS Men's Lightweight Union Suit?
Right here. The Public Safety Store is an authorized NRS dealer. Outfitting a rescue team or need help with sizing? Contact us. Every order is covered by our price match guarantee and easy 30-day returns.
California Proposition 65 warning: This product can expose you to Bisphenol A (BPA), which is known to the State of California to cause cancer and birth defects or other reproductive harm.
