What's inside an Alpkit sleeping bag?
We've got a lifetime's experience. Alpkit sleeping bags use advanced lightweight technical fabrics and superior quality insulation to keep you warm wherever you camp.
Our sleeping bags are available with left or right zips, and optional longer lengths for longer humans.
Our down bags use high loft ethically sourced duck and goose down. And our synthetic sleeping bags use durable Thermolite® Ecomade insulation and PrimaLoft® Gold, the highest quality of synthetic insulation available.
All Alpkit sleeping bag fabrics are treated with a PFC-free water repellent.
We use only RDS certified down. The RDS is an independent standard that guarantees our down comes from birds that are free from live-plucking, force-feeding, or mistreatment.
DownTek™ PFC-Free Water Repellent Down stays dry for up to 13.5x longer than untreated down. This makes it stay lofted for longer, dry quicker and recover better from damp
Lightweight and compressible PrimaLoft® synthetic insulation is hydrophobic and treated with water repellent finish. This means it maintains its insulative properties even when damp.