Features a fan on the bottom to keep you cool, and bright LEDs to light your way. Hang from handles or stand it on a tabletop. The compact design collapses for storage, and it runs on solar or battery power. The included USB cable lets you recharge the lantern quickly, while the standard & micro USB ports on the side allow you to charge your phone and other devices. Plastic. 4"L x 7"H when collapsed and 4"L x 10 1/2"H when opened.