304 stainless steel time capsule - corrosion resistant waterproof container. Buryable metal time capsule. Best graduation gifts for granddaughter (13.4 inches).

"Inner diameter: 3.9 inches (10 cm) / Total length: 13.4 inches (34 cm). "Real stainless steel that withstands most outdoor conditions and lasts 200 years. No worries about lifespan, high sealing, pressure, low temperature resistance, high temperature resistance, not easily aging. "Silicone seals at both ends ensure good sealing of the capsule, keeping any moisture away. "Time capsule box for baby's first birthday, opened on 18th birthday. "As listed in the image. Two silicone seals and all accessories needed for assembly of this time capsule."