Wool rather than nylon, and it does a job nylon does not: it keeps aluminum from scratching aluminum inside a pack, and it holds warmth. Made in Sweden from recycled felted wool. Fits the Kettle 25 Large (0.9 L), the Kettle 824 and the Tundra Mini.

Specifications

• Fits the Kettle 25 Large (0.9 L), the Kettle 824 and the Tundra Mini
• Weight 50 g (1.76 oz)
• Dimensions Ø160 × 100 mm (Ø6.30 × 3.94 in)
• Material recycled felted wool, min 50% wool, 2 mm thick
• Hand wash only. Keep away from fire.
• Made in Sweden

Trangia’s specification field says simply “25 Large” while their description lists the three products above. We have published the description, because it is the more specific and more useful of the two.

Why no two are the same color. The wool is recycled felted offcuts from Woolpower’s production, and the color depends on whatever was being dyed that week. Trangia say so, and it means the one you receive will not match the photograph exactly. We think that is a feature; you should know about it either way.

The fabric is minimum 50% wool, maximum 50% synthetic, 2 mm thick. Trangia’s care instruction is two sentences: “hand wash only. Keep away from fire.”

Made in Sweden. The wool is recycled felted offcuts from Woolpower’s production and the sewing is done by a local manufacturer in Jämtland.