These are small, clear capsule containers. They are actually quite robust, unlike some of the cheaper variants around. They measure 4cm x 1cm and have a flip top lid that closes to form a good, water resistant seal. These containers are ideal to incorporate into your own home made cache containers, or to sneak into existing holes in trees, fence posts etc.
Made of a high quality plastic resin, they stand extreme high and low temperatures. They are durable and tough and can be easily painted or camouflaged.