This carabiner will hold the keys to your next marketing campaign! Measuring 3 3/8" x 1 5/8", this carabiner with black nylon strap comes in a wide variety of colors to choose. You can complete the promotional item by adding your company's logo thanks to the print capability. A smart giveaway for locksmiths, security companies and schools. Hand it out at your next fundraiser or trade show and your new campaign will be a winner! This product is not for climbing.