PIP® Heat Packs, Air Activated Hand Warmers, 40 pair/box

The PIP Heat Packs provide up to 8 hours of warmth and reach full temperature in less than 5 minutes.

• Fits in gloves, shoes and headgear
• Air activated – reaches full temperature in 2-5 minutes
• Each pack generates over 8 hours of warmth
• Heat can be suspended by resealing inserts in any airtight container
• Non-toxic and safe
• 2” x 3.5”
• 40 pair/box