The ALPINE 400 LONG from RAB is a medium-weight down sleeping bag that offers a perfect balance of warmth, weight and comfort.

Versatile and warm, this model is filled with 400g of 650-cu.-inflating, ethical European duck down, divided into trapzodal chambers designed to avoid cold zones. This makes it ideal when temperatures are at their lowest, especially as its mummy shape is spacious and comfortable. It also features an angled foot space that keeps feet warm, while offering good freedom of movement. Made from durable, waterproof Pertex Quantum fabric, this model stands up to a wide range of uses, while adding a few details that amplify its effectiveness a little further.

In addition to a 3D insulated inner collar with drawstring hood to keep out drafts, this sleeping bag features a 3/4-length YKK zipper and anti-pinch zipper protection, as well as a practical hidden inner pocket, a carry bag and a cotton storage bag.