Uniheat multi-purpose shipping warmer packs are perfect for those colder months.
Weight: 8 oz
Package Size: 6 3/4" x 5 3/8" x 1"
Features:
• Designed for reliable and steady heat release for 60 hours. Great for overseas shipping.
• Simple to use and optimal results with color indicator on the warmer
• Excellent on shipping live insects, reptiles, tropical fish, flowers, etc.
• Provides an average warmer surface temperature of a 100°F (38°C)