You may not always be able to rely on your roommate to answer the phone when you're locked out. But you can always rely on Rely. Initially designed for natural disaster victims, the Rely "refugee kit" is a transportable, high-tech sleeping bag. Inside Rely, you'll find water, a lighting tool, a stool, toiletries, tableware and a Samsung Galaxy S 4 (minus that last one). You may have successfully avoided natural disasters up to this point, but you never know when a simple night out will turn sour and result in you needing to stay the night in a 24 hour Walgreens. Just make sure you've got your Rely.