. Wolverine - FR (Flame Resistant) Long Sleeve Tee. Color Onyx Heather. $79.95. 4.3 out of 5 starsOnly on ZapposAdd to favorites. 0 people have favorited this+4Brand NameWolverineProduct NameFR (Flame Resistant) Long Sleeve TeeGenderMen'sColorOnyx HeatherPrice$79.95Rating4Rated 4 stars out of 5(71)