Camping accessory that speeds up inflating sleeping mats and doubles as storage and an outdoor shower. Light and durable, it reduces effort and keeps kit organised on multi-day hikes. Will the TRINORDIC Pump Sack replace bulkier pumps and simplify your overnight kit?
⚡ At a Glance
- • Inflation Efficiency: Quick hand-compression inflation using a 17mm nozzle, avoids breathing into mats
- • Best for: Backpackers and campers who value lightweight, multi-purpose kit
- • Not ideal for: Users who need powered pumps for very rapid high-volume inflation
Manual pump sack attaches to a sleeping mat valve and inflates by compressing air with your hands. The sack also works as a waterproof dry bag and outdoor shower, made from outdoor-grade 40D nylon with a 2-year guarantee and lifetime support.
Quick, breath-free inflation – with the 17mm nozzle and hand-compression
Attach the pump bag to the mat valve, then compress air into the mattress using repeated hand squeezes. The 17mm nozzle creates a secure connection so air transfers efficiently without needing to blow into the valve.
Faster setup at camp and less moisture introduced into sleeping mats, so inflation becomes cleaner and less tiring on long trips.
Multi-purpose storage and protection – thanks to outdoor-grade 40D nylon construction
Fabric made from outdoor-grade 40D nylon offers a lightweight, tightly woven surface that resists water ingress and abrasion. Sealing the roll-top closure keeps contents contained and protected from wet conditions.
Carry compacted clothing or electronics in a waterproof sack, use the bag as an organiser, or convert it to a pillow or outdoor shower when required.
Lightweight, packable solution – with a manual design that avoids batteries or complex parts
The manual inflation concept eliminates motors and batteries, resulting in a simple, compact construction that weighs less than many integrated foot pumps. Fewer mechanical parts means fewer failure points on the trail.
Save space and weight in the rucksack while relying on a dependable method of inflation that does not run out of charge.
✨ The 4 Key Reasons for TRINORDIC Pump Sack
- 17mm nozzle – Faster inflation with fewer breaths, improving campsite setup speed
- Multi-function design – Acts as shower, dry bag, compression sack, and pillow on trips
- 40D nylon construction – Resists wear and keeps contents dry during prolonged outdoor use
- Compact and lightweight – Easier to carry than foot pumps without battery failure risk
📋 Technical Details at a Glance
- Category: Sports / Camping accessory
- Brand: TRINORDIC
- Model: Pump Sack
- Product ID: B08ZGSFQ7P
- Nozzle size: 17mm
❓ Frequently Asked Questions
Q: Can the pump sack inflate sleeping mats without blowing by mouth?
A: Yes, attach the pump bag to the mat valve and compress air into the mattress using your hands rather than breathing into it.
Q: Is the bag waterproof for storing gear?
A: Yes, the item doubles as a waterproof dry bag and is made from outdoor-grade 40D nylon designed to keep contents dry.
Q: Does the pump sack require batteries or power?
A: No, manual operation replaces electric pumps, so there is no battery to charge or mechanical failure to worry about.
🏆 Our Verdict
Ideal for backpackers and campers who want a single, lightweight piece of kit to inflate sleeping mats and secure gear. Versatility as an inflation sack, dry bag, shower and compression sack makes it especially useful on multi-day trips. Durable 40D nylon plus a 2-year guarantee and lifetime support mean reliable long-term use for regular outdoor adventures.
