The North Face Isotherm 1/2 Zip

Retailers' Descriptions

Here's what other sites are saying:

Great protection for cross-country skiing, The North Face Isotherm half-zip men's top regulates your temperature with wind-resistant fabric and a warm merino wool fabric blend.

- REI refers to the men's version

Wind resistance, temperature regulation, breathability, and comfort' The North Face Men's Isotherm Half-Zip checks all the boxes. Throw it on when the weather gets cold; the wind-resistant core, wool/polyester blend fabric, and FlashDry ventilation technology on your sides, underarms, and back will keep you cruising down the road in techy comfort. The two-way half-zip lets you regulate temperature without having to stop, and thumbholes at the cuffs provide extra coverage. A handy pocket holds just-in-case snacks or your key, and 360-degree reflectivity means no worrying about early-morning or twilight safety.

- refers to the men's version

Regulate your body temperature in cool conditions with a lightweight hybrid running top that features a wind-resistant woven front that's flanked by stretch-knit panels for ease of movement.

- The North Face refers to the men's version

Free Shipping. The North Face Men's Isotherm 1/2 Zip FEATURES of The North Face Men's Isotherm 1/2 Zip Two-way zip Reflectivity at zip Shaped hem Thumbholes Secure chest pocket Reflective logo Flight Series running collection is athlete tested, competition proven SPECIFICATIONS of The North Face Men's Isotherm 1/2 Zip Center Back Length: 27.5in. Body: 200 g/m2 56% merino wool, 37% Polyolefin, 7% Polyester knit Panel: 76 g/m2 100% Polyester woven 105 g/m2 100% Polyester knit with Flash Dry This product can only be shipped within the United States. Please don't hate us.

- Moosejaw refers to the men's version

An innovative hybrid top constructed with a wind-resistant core, a wool blend and FlashDry(TM) mesh ventilation panels keeps you protected and warm and regulates your temperature on cold-weather runs. Two-way zip. Reflectivity at zip. Shaped hem. Thumbholes. Secure chest pocket. Reflective logo. Fabric: body: 200 g/m2 56% merino wool, 37% polyolefin, 7% polyester knit. panel: 76 g/m2 100% polyester woven. panel: 105 g/m2 100% polyester knit with FlashDry(TM). Length from center of back: 27.5".

- Rocky Mountain Trail refers to the men's version