Sea to Summit Air Stream Dry Sack Pump
Storage by day, pump by night — a lightweight 2-in-1 dry sack and sleeping pad pump.
The Sea to Summit Air Stream Dry Sack Pump is the ultimate multi-use accessory for backpackers. By day, it functions as a 20-liter dry sack for clothing or sleeping bag storage. At night, it transforms into a pump that inflates your Sea to Summit sleeping pad in just two to three compressions. Made with lightweight 15D Ultra-Sil Nano fabric, this pump sack minimizes condensation inside your sleeping pad while saving your lungs from dizziness and fatigue.
Lightweight • Multi-Use • Efficient Inflation
Key Features
- Inflates Sea to Summit sleeping pads in just 2–3 compressions
- Dual-purpose design: pump sack + 20L dry bag
- Fully seam-sealed with integrated valve plug
- Made from ultralight 15D Ultra-Sil Nano fabric
- Packs down extremely small for easy storage
Specifications
- Best Use: Sleeping pad inflation, backpacking storage
- Weight: 1.7 oz | 48 g
- Volume: 20 liters
- Material: 15D Ultra-Sil Nano fabric
- Compatibility: All Sea to Summit sleeping pads
Why Buy from Expedition Superstore?
- Premium gear from trusted brands like Sea to Summit
- Fast, free shipping on most products
- Expert advice for backpacking, camping, and overlanding
- One Stop Overland Shop — from sleep systems to complete outfitting
Sea to Summit Air Stream Dry Sack Pump
Storage by day, pump by night — a lightweight 2-in-1 dry sack and sleeping pad pump.
The Sea to Summit Air Stream Dry Sack Pump is the ultimate multi-use accessory for backpackers. By day, it functions as a 20-liter dry sack for clothing or sleeping bag storage. At night, it transforms into a pump that inflates your Sea to Summit sleeping pad in just two to three compressions. Made with lightweight 15D Ultra-Sil Nano fabric, this pump sack minimizes condensation inside your sleeping pad while saving your lungs from dizziness and fatigue.
Lightweight • Multi-Use • Efficient Inflation
Key Features
- Inflates Sea to Summit sleeping pads in just 2–3 compressions
- Dual-purpose design: pump sack + 20L dry bag
- Fully seam-sealed with integrated valve plug
- Made from ultralight 15D Ultra-Sil Nano fabric
- Packs down extremely small for easy storage
Specifications
- Best Use: Sleeping pad inflation, backpacking storage
- Weight: 1.7 oz | 48 g
- Volume: 20 liters
- Material: 15D Ultra-Sil Nano fabric
- Compatibility: All Sea to Summit sleeping pads
Why Buy from Expedition Superstore?
- Premium gear from trusted brands like Sea to Summit
- Fast, free shipping on most products
- Expert advice for backpacking, camping, and overlanding
- One Stop Overland Shop — from sleep systems to complete outfitting
