Alpkit Pipedream 400 Review
The Alpkit Pipedream 400 is an ultralight down sleeping bag for three-season use, quite popular among bike packers and hikers alike.
Design and Build Quality
The Alpkit Pipedream 400 is packed with 750 fill power DownTek hydrophobic down, providing great insulation and moisture resistance. The outer shell is a 20D ripstop nylon – durable, light, with a DWR (Durable Water Repellent) finish. Being mummy cut, the sleeping bag reduces empty spaces inside the bag and allows for maximum thermal efficiency. The horizontal box-wall baffle construction prevents down from shifting and allows even insulation throughout the bag.
Comfort and Fit
The Pipedream 400 is extremely comfotable and has a comfort rating of -4.2°C making it suitable for use even in early winter. It’s available in both regular and long sizes ensuring a good fit for all heights. However, The regular length is a bit on the short side for taller people, so you may need to go with the long if you are over 6 feet tall.
Performance
The Pipedream 400 performs well regarding warmth, weight, and packability. At just 865 grams, this is a pretty lightweight sleeping bag. As such, it wouldn’t be an issue on multi-day backpacking treks. It packs really small, so it was never hard to squeeze in into a hiking backpack or bikepacking frame bags. The hydrophobic down means the bag keeps its insulating properties in damp conditions, and dries out quickly if it does get wet.
Durability
Durability is one of the high points for the Pipedream 400. Its 20D ripstop nylon shell is tough and withstands rough outdoor use rather well. Down insulation is of similarly high quality, featuring 90/10 grey goose down fill that has great loft and warmth retention over time. The consensus among users seems to be that this bag takes regular use and abuse without breaking down-a testament to the dependability of this bag for the frequent adventurer.
Pros and Cons
Pros:
- Lightweight and highly compressible
- Warm and comfortable for three-season use
- Durable construction with high-quality materials
- Hydrophobic down retains insulation in damp conditions
- Available in different sizes
Cons:
- Regular size may be too short for taller individuals
- Performance drops if it gets wet
- No women’s specific version
Conclusion
Overall, the Alpkit Pipedream 400 is an excellent choice for those looking for a lightweight, warm, and durable sleeping bag for three-season use. Its high-quality materials, thoughtful design, and reliable performance make it a top contender in the ultralight sleeping bag market. Whether you’re backpacking, bikepacking, or simply enjoying a night under the stars, the Pipedream 400 is a solid investment for your outdoor adventures.
