Getting a fire going in wet weather can be tricky. We should know because we've been on a lot of rainy trips. This pocket bellow makes starting a fire a lot easier. It's also great for increasing the heat when you want to get water boiling quickly or burn off garbage.
The EOG V3 pocket bellow is made of stainless steel and packs small. They are a staple in our fire kits.
You can pick them up at Canadian Outdoor Equipment for $19.95.