Here's what other sites are saying:
If you're a runner, you'll appreciate the performance features that make The North Face Impulse T-shirt a solid year-round running top. It also works great as a base layer. VaporWick(R) stretch polyester fabric blend offers 4-way stretch, wicks moisture away from skin and dries quickly. Breathable knit panels in high heat-zones (underarms, back) provide optimal ventilation where you need it most. Thumbholes keep sleeves in place and hands warm. The North Face Impulse T-shirt has reflective highlights to increase your visibility in low light. From the Flight Series(TM), developed by The North Face and tested by outdoor athletes; designed for done-in-a-day and weekend adventures. Closeout.
- REI refers to the men's version
If you're prone to going out for a little run at the drop of a hat, then The North Face's L/S Impulse crew is for you. This lightweight shirt keeps you fresh and dry with moisture-wicking fabrics and body mapped construction that places lighter materials in areas that require the most ventilation. Slim fit and thumb loops.
- Mountain Gear refers to the men's version
body: 198 g/m2 (5.8 oz/yd2) 88% polyester, 12% elastane. Reflective logos. Thumbholes. Technical, lightweight layering shirt is the go-to piece year-round. Layered venting system
- Rocky Mountain Trail refers to the men's version
On Sale. Free Shipping. The North Face Men's Impulse Long Sleeve Crew (Fall 2010) DECENT FEATURES of The North Face Men's Impulse Long Sleeve Crew Body mapped for increased comfort and temperature regulation Flat-locked seams Wrapped seams Reflective logos Thumb loops Drop-tail hem Wicking Ultraviolet Protection Factor (UPF) 30 Feature Set Monkey thumbs Imported Flight Series collection The SPECS Fabric: Body: 198 g/m2 (5.8 oz/yd2) 88% polyester, 12% elastane wicking, Panels: 160 g/m2 (4.7 oz/yd2) 100% polyester oval double knit This product can only be shipped within the United States. Please don't hate us.
- Moosejaw refers to the men's version
An endurance runner s go-to cold weather running crew, this new long-sleeve shirt is designed with body-mapped fabrics with stretch for maximum comfort and breathability on the trails. VaporWick technology aids with wicking to keep you dry. Reflective graphics/logos provide visibility hits.
- The North Face refers to the men's version