Sun Lifelight Flashlights makes illumination fun and easy for anybody from children to grandparents. PRODUCT FEATURES: • Their tails are a carabiner clip, which is perfect for packs, water bottles and key chains • Length: 3.6", Weight: .8 oz • All animals are rubberized with an airbrushed finish • Replaceable LR1120 batteries included (Frog batteries are LR41)