Check the listing for details. HotHands Extra Large 18 Hour Super Hand and Body Warmer - 40 Pack Case. Condition: New. Listed at 56.97 USD. HotHands Extra Large 18 Hour Super Hand and Body Warmer - 40 Pack Case Product Information Hothands Super Warmers are rectangular shaped single-use air-activated heat packs that are larger and last longer than standard heat packs. They provide up to 18 hours of continuous warmth for the hands and body. When to use Hothands Super Warmers? Hunting & Fishing Camping & Hiking Skiing Working in the yard Shopping Working Outside Hothands Super Warmers Features: Up to 18 hours of heat Super Warmer is Larger Size and Longer Lasting! Ready to Use Air-Activated Safe, Natural Heat Contains one warmer per package Made in USA How do Hothands warmers work? Hothands contain ingredients like iron, activated carbon and water. Once these ingredients come into contact with the oxygen in the air, the ingredients oxidize and produce heat. The combination of ingredients has been specially formulated to ensure a constant and comforting heat for a wide variety of uses. Features: - HotHands Extra Large 18 Hour Super Hand and Body Warmer - 40 Pack Case Product Details: - Size: Extra Large - Brand: HotHands - Color: Black - Recommended Uses For Product: Hiking - Reusability: Single Use - Item Package Dimensions L x W x H: ‎9.49 x 7.44 x 7.24 inches - Package Weight: ‎3.16 Kilograms - Item Dimensions LxWxH: ‎13 x 5.5 x 4.5 inches - Item Weight: ‎82.9 Ounces - Brand Name: ‎HotHands - Color: ‎Black - Manufacturer: ‎Hothands - Part Number: ‎HH1ED240E - Size: ‎Extra Large - Date First Available: January 22, 2019 INTERNATIONAL ORDERS Our international orders are directly handled by eBay's Global Shipping Program. We are not able to make any changes to the customs forms. In addition, it is up to the buyer to make sure the item will work for their respective country especially for electronic devices. In some cases, a power converter/transformer might be required for electronic devices. Please ask all questions prior to placing the order. In addition, since eBay cannot provide a return label for international orders, it is up to the buyer to pay for return shipping for international orders regardless of reason.