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 | |||
|---|---|---|---|
| Agency | 🇺🇸 NASA | 🇺🇸 NASA | 🇺🇸 Boeing |
| Country | USA | USA | USA |
| Manufacturer | ILC Dover + NASA JSC | David Clark Company | David Clark Company |
| Type | EVA | IVA | IVA |
| Status | Retired | Retired | Active |
| Program | Advanced Exploration Systems (AES) — next-gen EVA prototype | Gemini 7 (14-day endurance mission) | CST-100 Starliner (Boeing Commercial Crew) |
| Era | 2014–2016 | 1965–1965 | 2024–present |
| Weight | 48 kg | 6.8 kg | 9 kg |
| Max EVA Duration | — | — | — |
| Operating Pressure | ~4.3 psi test | 3.7 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.