Silver Balloon Solar Cooker: - ultra-light, ultra-portable, ultra-compact next generation solar oven for backpackers, RVers, boaters, campers. Includes cooking pan, and pump. Solar oven uses the sun to cook or warm your meals, boil or pasteurize your drinking water to make it safer to drink Ultralight (under 6 ounces!), ultra-compact, and ultra-portable for easy storage in backpack, camping gear, boat, RV, and emergency preparedness "bug-out bag" Inflates from pocket-size to a 2' x 2' x 4' solar oven capable of heats up to 350F without fire risk! 21st Century solar cooking solution constructed of durable Mylar funnels and concentrates sunlight internally. No risk of eye injuries from reflected or focused light like other solar cookers, so it's safer around children