Sea to Summit – Wilderness Wash – biodegradable soap (250 ml)

A super-concentrated biodegradable soap in a 250 ml bottle. One product for your dishes, your clothes and yourself — so you do not carry three bottles.

Key features

• Volume 250 ml, weight 295 g, bottle 14.2 × 4 × 8 cm.
• Very economical: a few drops do the job, so this bottle lasts.
• For dishes, clothes, gear and skin — gentle on fabric and skin, but it shifts grease from a pan.
• Sturdy bottle with a lid insert and a secure cap, so nothing leaks into your bag.
• Biodegradable does not mean you can wash in a stream with it. The breakdown happens in soil, not in water. Sea to Summit says so themselves: wash at least 100 metres from open water and tip the used water onto the ground so it filters through the soil.

What you use it for

For bikepacking and trekking, where you want one bottle that does everything. On a trip of more than two days the difference shows: washed clothes dry overnight and you carry less.

Use and care

Use less than you think: it is concentrated, and too much soap never rinses fully out of clothing in the field. Smaller sizes (50 and 100 ml) are allowed in hand luggage; this 250 ml bottle is not.