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 | ![]() 🇺🇸 USA Trust: Agency-primaryⓘ Last verified Active · Last updated 2026-06-08Remove × | ![]() 🇨🇳 China Trust: Agency-primaryⓘ Last verified Active · Last updated 2026-06-08Remove × | |
|---|---|---|---|
| Agency | 🇺🇸 NASA | 🇺🇸 SpaceX | 🇨🇳 CNSA |
| Country | USA | USA | China |
| Manufacturer | David Clark Company | SpaceX | Chinese Academy of Space Technology (CAST) |
| Type | IVA | EVA | IVA |
| Status | Active | Active | Active |
| Program | Artemis / Orion spacecraft | Polaris Program; Starship (future) | Shenzhou; Tiangong CSS |
| Era | 2022–present | 2024–present | 2003–present |
| Weight | — | — | 10 kg |
| Max EVA Duration | — | ~2 hours (umbilical-dependent) ↑ Longest | — |
| Operating Pressure | 0.5–8 psi differential O₂ | 5.1 psi 100% O₂ | ~5.8 psi 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.