• Value
    6.0
  • Heat Output
    8.8
  • Run Time
    8.0
  • Ease of Use
    7.0

  • Max temperature: 120 degrees F
  • Warming time: 9 hrs.
  • Weight: 5.5 oz.

Pros

  • Rechargeable
  • No plastic packaging waste
  • Doubles as small device charger
  • Rapid heat delivery

Cons

  • One heating unit; you’ll need to get two if you want heat in two pockets
  • Bulky
  • Rigid
  • Expensive

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