Polyethylene terephthalate that is. This is a preform container that could be melted and formed into a water bottle. Left as is, its works much better as a geocache!
These containers make for great hides in that they are completely waterproof and extremely durable. On top of that, if you ever decide to switch it out, its recyclable!
Weatherproof, Airtight; Will withstand submersion, overpressure, underpressure (within reason)
- Dimensions of 5in. long by 1in.
- No log included