The ProFlex 816 Thermal Fingerless Winter Work Gloves\/Flip-Top Mittens easily convert from toasty mittens to fingerless gloves for detail work. Lined with soft microfleece to trap body heat for warmth in the cold. The flip-top mitten and thumb stow easily when not in use to convert from mittens to insulated fingerless work gloves. The mitten pocket keeps the top out of your way and free from creating a snag hazard. These thermal work gloves are made with polyester knit and microfleece for extreme protection in cool to cold conditions. The rugged synthetic leather palm offers grip, durability and protection for long wear. The elastic wrist cuff can fit over jacket sleeves to keep snow and cold out. These winter work gloves feature reflective accents to enhance wearer visibility and hand signaling.