399-HEATPACK Heat Packs - Air Activated Hand Warmers heated_jacket The HyperKewl™ evaporative cooling material

The HyperKewl™ evaporative cooling material is a unique fabric that absorbs and slowly releases water through evaporation

ASTM F1506/NFPA 70E CAT 1

Ideal for general assembly of oily parts

ANSI/ISEA 105 – CUT A1 | ABRASION 3 | PUNCTURE 2EN388 – ABRASION 2 | CUT X | TEAR 1 | PUNCTURE 1 | CUT TDM-100 X

Click here for instructions to attach the SL T2 Wire Mesh Face Shield to the SL T2 Safety Helmet

399-HEATPACK Heat Packs - Air Activated Hand Warmers heated_jacket The HyperKewl™ evaporative cooling materialIdeal size for our headwear and gloves Air activated and reach full temperature in 2 5 minutes Generates over 12 hours of warmth Heating can be suspended at any time by resealing the inserts in an airtight container Non toxic Insert size: 2" x 3. 5" (5. 1cm x 8. 9cm) Available in 40 pair display cases (5. 6 lbs., 2. 5 kg) and 240 pair bulk cases (35 lbs., 15. 9 kg) Sold by the Box