Compare Spacesuits
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.
📊 Industry context
Only 3 nations can independently sustain human spacewalks in 2026 — the U.S., Russia, and China.
| Attribute | |||
|---|---|---|---|
| Agency | 🇷🇺 Roscosmos | 🇺🇸 NASA | 🇨🇳 CNSA |
| Country | Russia | USA | China |
| Manufacturer | NPP Zvezda | David Clark Company | CASIC Aerospace Life-Support Institute |
| Type | EVA | IVA | EVA |
| Status | Retired | Retired | Retired |
| Program | ISS Russian Segment (Phase I–II, 1998–2009) | Gemini 7 (14-day endurance mission) | Shenzhou 7; Tiangong-1/2 |
| Era | 1998–2009 | 1965–1965 | 2008–2021 |
| Weight | 112 kg | 6.8 kg | 120 kg |
| Max EVA Duration | 7 hours ↑ Longest | — | 4 hours |
| Operating Pressure | 5.8 psi pure O₂ | 3.7 psi pure O₂ | ~5.8 psi O₂ |
| Key Features |
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| Notable Missions |
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Clear comparison
SpaceX EVA Suit+
🇺🇸 SpaceX
ActiveEVA
Boeing Blue+
🇺🇸 Boeing
ActiveIVA
9 kg · 2024–pres.
Orion Crew Survival System+
🇺🇸 NASA
ActiveIVA
Feitian EVA Suit (2nd Generation)+
🇨🇳 CNSA
ActiveEVA
120 kg · 2021–pres.
Virgin Galactic Future Astronaut Suit+
🇬🇧 Virgin Galactic
ActiveIVA
Blue Origin New Shepard Suit+
🇺🇸 Blue Origin
ActiveIVA
SpaceX Dragon IVA Suit+
🇺🇸 SpaceX
ActiveIVA
Orlan-MKS+
🇷🇺 Roscosmos
ActiveEVA
110 kg · 2017–pres.
Shenzhou IVA Suit+
🇨🇳 CNSA
ActiveIVA
10 kg · 2003–pres.
Extravehicular Mobility Unit+
🇺🇸 NASA
ActiveEVA
49.4 kg · 1982–pres.
Sokol KV-2+
🇷🇺 Roscosmos / Soviet Space Program
ActiveIVA
10 kg · 1980–pres.
Chinese Lunar EVA Suit+
🇨🇳 CNSA
In DevelopmentEVA
AxEMU+
🇺🇸 Axiom Space
In DevelopmentEVA
Gaganyaan Vyomanaut Suit+
🇮🇳 ISRO
In DevelopmentIVA
5 kg · 2018–pres.
Collins xEMU+
🇺🇸 Collins Aerospace
CancelledEVA
Krechet-94+
🇷🇺 Soviet Space Program
CancelledEVA
90 kg · 1967–1974
Apollo A1C+
🇺🇸 NASA
CancelledIVA
11 kg · 1966–1967
NASA Z-2+
🇺🇸 NASA
RetiredEVA
48 kg · 2014–2016
Advanced Crew Escape Suit+
🇺🇸 NASA
RetiredIVA
15 kg · 1994–2011
Launch Entry Suit+
🇺🇸 NASA
RetiredIVA
9 kg · 1988–1994
Strizh+
🇷🇺 Soviet Space Program / Roscosmos
RetiredIVA
15 kg · 1988–1993
Orlan-D+
🇷🇺 Soviet Space Program
RetiredEVA
73.5 kg · 1977–1984
Apollo A7LB+
🇺🇸 NASA
RetiredIVA/EVA
35.4 kg · 1971–1975
Yastreb+
🇷🇺 Soviet Space Program
RetiredEVA
22 kg · 1969–1969
Apollo A7L+
🇺🇸 NASA
RetiredIVA/EVA
34.5 kg · 1968–1975
Berkut+
🇷🇺 Soviet Space Program
RetiredEVA
41.5 kg · 1965–1965
Gemini G4C+
🇺🇸 NASA
RetiredIVA/EVA
15.4 kg · 1965–1966
Gemini G3C+
🇺🇸 NASA
RetiredIVA
7.3 kg · 1965–1966
SK-1+
🇷🇺 Soviet Space Program
RetiredIVA
20 kg · 1961–1963
Mercury Pressure Suit+
🇺🇸 NASA
RetiredIVA
10 kg · 1961–1963
About this tool
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.
📋 What changed recently
- Jun 2026Launched spacesuit comparison tool with 33 suits across 8 nations — weight, EVA duration, and operating pressure comparisons.
- Jun 2026Added NASA xEMU (Exploration Extravehicular Mobility Unit) and Axiom Extravehicular Mobility Unit (AxEMU) entries with latest development status.
- Jun 2026Replaced incorrect Feitian Gen 1 and Apollo A7L images; all 33 suit cards now show verified portrait-oriented suit photos.