Firetrap Blackseal Oversized Knitted Jumper. Oversized Knitted Jumper by Firetrap Blackseal> Jumper> Knitted construction> Crew neck> Long sleeves> Cashmere> Oversized fit> Ribbed hemline and cuffs> Split hemline> Firetrap Blackseal branding> 50% wool, 40% acrylic, 10% cashmere> Machine washable at 30 degrees