["Inner diameter: 3.9 inches (10cm) / Overall length: 10.2 inches (26cm).","Made of actual stainless steel that can withstand most external conditions and lasts for 200 years. No need to worry about longevity, high sealability, pressure, low temperature resistance, high temperature resistance, not easy to age.","Silicone seals on both ends make the capsule beautifully sealed, keeping all moisture out.","Children can write a note to their future selves and maybe make some predictions about how the world and he or she will look in the future.","As shown in the picture. Include a pair of gloves, two silicone seals, and all the accessories for assembling this time capsule."]
