Check the listing for details. Sun Company MiniComp - Zipperpull Mini Compass with Split Ring. Condition: New. Listed at 9.99 USD. Easy-to-Read Compass for Jacket, Parka, or Pack CUSHION-MOUNTED - Compass is cushion-mounted and impact resistant. Provides at-a-glance direction and is very easy to read.LIQUID-FILLED LUMINOUS COMPASS - Compass stays luminous for up to an hour after being exposed to light. Perfect for low-light conditions and night time adventures!RULER ALONG SIDES - Inches and centimeters ruler included on sides for measuring map distances.SPLIT RING INCLUDED - The split ring allows for the MiniComp to be attached to any and all types of gear. From hiking and climbing, to camping and backpacking, the MiniComp is the perfect addition. Just attach to the zipper of a jacket or pack, or attach to a keychain.EXTREMELY LIGHTWEIGHT - At just 0.4 oz, MiniComp is lightest compass of it's size. Such a great addition that you will barely feel there!