I've been carrying these in my pocket for years. Terrific flashlights, long battery life, weigh almost nothing, and by my measure they're only 1.25" rather than the 1.47" advertised -- seems silly of them to say that it's bigger when anyone buying this is specifically looking for a tiny flashlight. If I could improve one thing it'd be to make them USB-chargeable, but I suspect that would be impossible for a flashlight this tiny.