N-Ferno 6990 Hand Warming Packs - Pack of 40 Color:White Self locking/closing

Self locking/closing

The resultant super densely woven Kevlar fabric is still flexible and supple

Great design makes these gloves perfect for the oil and gas industry where protection from flash fire is at the top of the list

Top cover flap for protection from the elements

N-Ferno 6990 Hand Warming Packs - Pack of 40 Color:White Self locking/closingThe N Ferno 6990 Hand Warmer Packs are long lasting and air activated, instantly delivering up to 12 hours of heat. Theyre great for placing in your jacket pockets, gloves or other warming accessories. Once activated, place the long lasting hand warmer inside a pocket or gloves. Theyre also easy to insert into built in pockets in thermal accessories such as the N Ferno 6980 Hand Warmer Muff, N Ferno Hard Hat Liners or ProFlex 825WP Winter Work Gloves.