The ultra-handy S-Biner with its dual stainless steel spring gates will hold, secure, and connect everything from keys to water bottles to gear. The dual independent stainless steel gates allow for quick, convenient access to your items while staying attached to a bag, shelf, or pack. S-Biner is available in high-quality, weather-resistant stainless steel or colorful aluminum and in a variety of sizes. Smaller sized S-Biners are excellent for connecting items like keys and clipping to zippers, while larger sizes can be used for organizing the garage and hanging or carrying large items like sports gear. We think Backpacker Magazine said it best when they wrote, "Don't ask yourself if you need this useful little widget. The question is: how many?"