Muddy Warmer Bulk Pack White. Hand warmers last up to 8 hours. Air activated and lightweight Specifications for Muddy Warmer Bulk Pack: Manufacturer: Muddy Color: White Age Group: Adults Quantity: 1 Pack Features of Muddy Muddy Warmer Bulk Pack: Variety pack includes 8 Hand Warmer Packs 8 Toe Warmer Packs 8 Body Warmers Packs Non toxic Natural & Disposable Lightweight & comfortable Package Contents: Muddy Warmer Bulk Pack Muddy MUD-DWPACK: Warmer Bulk Pack White