Pick up to 4 spacesuits to compare side-by-side. State lives in the URL — share the link and the comparison loads exactly as you left it.
Only 3 nations can independently sustain human spacewalks in 2026 — the U.S., Russia, and China.
| Attribute | ![]() 🇨🇳 China Trust: Agency-primaryⓘ Last verified Active · Last updated 2026-06-08Remove × | ||
|---|---|---|---|
| Agency | 🇺🇸 Axiom Space | 🇨🇳 CNSA | 🇷🇺 Soviet Space Program |
| Country | USA | China | USSR |
| Manufacturer | Axiom Space + Prada (outer materials) | Chinese Academy of Space Technology (CAST) | NPP Zvezda |
| Type | EVA | IVA | EVA |
| Status | In Development | Active | Retired |
| Program | Artemis III (first crewed Moon landing since 1972) | Shenzhou; Tiangong CSS | Salyut 6 / Salyut 7 |
| Era | 2022–present | 2003–present | 1977–1984 |
| Weight | — | 10 kg | 73.5 kg |
| Max EVA Duration | 8+ hours ↑ Longest | — | 3 hours |
| Operating Pressure | ~4.3 psi 100% O₂ | ~5.8 psi O₂ | 5.8 psi pure O₂ |
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33 spacesuits across 8 countries — active, retired, cancelled, and in development — with primary-source citations from agency technical documentation. Pure URL state: bookmark or share the link and the comparison reproduces exactly.