• Box of 10 large, air-activated hand and body warmers.
• Each warmer lasts for 20+ hours.
• Safe, odorless and non-toxic.
• Each warmer measures 5.5-Inch by 4-Inch.
• Sized to fit pockets, cushions, ing bags and accessories.

Relaxes Sore Muscles -------------------- Relieves Pain and Reduces Stress -------------------------------- These large adhesive-backed body warmers come in a soft light-weight pouch that generates consistent heat for up to 10 hours when exposed to air . Adhere the warmer to your clothing when you need long-lasting, soothing heat. Heated Warmer Pack Soothing Heat Sized Right ------------------------- This large heat warmer is 5.25 x 3.75 inches, making it ideally sized for aches and pains associated with sore muscles, over-exertion, stiffness or . Up to ten hours of powerful pain through natural heat. Relieves Pain, Reduces Stress, Relaxes Sore Muscles --------------------------------------------------- Apply soothing heat anytime and anywhere. The adhesive backed heat patch attaches readily to clothing. Odorless and non-toxic. Soothing Heat Applied to the Lower Back Keep your core temp warm Increase Core Temperature ------------------------- When we are cold, the blood vessels supplying warm blood to the skin become narrow or constricted, which lowers our overall body temperature. Using Heat Factory warmers provides you with warmth and all day comfort. Frequently Asked Questions (FAQs) --------------------------------- How do the packs heat? ---------------------- Heat packs are soft light-weight pouches containing a mixture of iron powder, charcoal, salt, and vermiculite. When exposed to the air, an oxidation process takes place that generates heat. Remove them from the plastic pouch, remove paper backing & apply to clothing whenever heat is needed. How long do the packs last? --------------------------- These premium packs last up to 10 hours each. Are they friendly for the Environment? -------------------------------------- The contents are bio-degradable. They are non-toxic and odor free. What is the shelf life of an unopened pack? ------------------------------------------- Unopened, packs can last up to three years. How do I attach a heat patch? ----------------------------- 1. Open the outer package and remove heat patch 2. Remove paper backing 3. Attach heat patch between layers of clothing so patch does NOT come directly in contact with skin Cautions -------- DO NOT place heat packs directly against skin! DO NOT USE while ing or while judgement is impaired; on broken or sensitive skin; on infants or children 12 and under; with additional pressure against pack; to treat frostbite; on areas where heat cannot be felt; with topical medications, lotions, creams or ointments. What's in The Box? ------------------ These heat packs are sold in packs of 40 (forty) single packs. About Heat Factory Brand Products --------------------------------- Based in Carlsbad, California, Heat Factory USA is the leader in innovative consumer products and distribution. Heat Factory USA is dedicated to keeping as much of their manufacturing in the USA as possible and to promote jobs in the local community. Many of the warmers and accessories like the headwear, stadium cushions and back wraps are manufactured and sewn in the USA.