Details: The original HotHands warmers provide up to 24 hours of 130-140? F warmth in a soft 4″x 5″ pack. Air activated and environmentally safe, these warmers are a must for any outdoor trip. HotHands-2 provides two portable heat sacks in a compact 2 1/4″ x 4″ warmer.
Package Dimensions: 38x216x431