Carabiner Series compass by Silva of Sweden. The highly popular carabiner series is made for general outdoors and travelling use and packs a small, lightweight, basic directional compass together with a carabiner for quick attachment to bags and rucksacks. Each compass in the carabiner series has one extra function, making it the perfect traveller's companion. Carabiner compass with Scale: 25mm diameter directional compass with quality Swedish steel needle, with red north, mounted on super-smooth bearing for superior reliability 31mm bevelled scale at one end, marked in milimeters Overall size 50mm x 31mm x 10mm