Time Capsule Anti-Corrosion Waterproof Stainless Steel Capsule Container Durable Lock Container for Future Graduation Gift (16.3 Inch)

Time Capsule Anti-Corrosion Waterproof Stainless Steel Capsule Container Durable Lock Container for Future Graduation Gift (16.3 Inch)

• Inside Diameter: 3.9inch(10cm) / Total Length: 16.3inch(41.5cm). Please see specific in the picture. We also have a 300ml zip-top can size comparison for reference.
• Anti-Corrosion: Actual Stainless Steel, which can withstands most exterior condition and last for 200 years. No worry about the lifespan.
• Waterproof: Silicone gaskets at both ends makes the capsule seals nicely, which will keep all moisture out. (To get best waterproof effect, please tighten bolts diagonally)
• Package: As list in the picture. Include one pair of gloves, two silicone gaskets and all accessories needed for assemble this time capsule
• Best Birthday and Future gift. Kids can write to themselve s as seniors and then bury in the ground.This time lock container is larger than A4 paper that it can hold quite a lot envelopes.