Mark Ryden Rain Cover is a waterproof backpack cover that keeps your bag — and everything inside it — dry in rain, snow, and mud. Made from ultralight nylon with a water-repellent coating, it weighs almost nothing and folds into a compact pouch that fits in the smallest pocket of any backpack. So it's always there when you need it, without taking up meaningful space when you don't.

Pulling it over the bag takes seconds. The elastic hem wraps snugly around the base and stays in place as you move — no readjusting, no slipping. A practical, no-fuss solution for anyone who commutes, travels, or spends time outdoors and doesn't want to gamble with unpredictable weather.

Highlights:

• Waterproof nylon with water-repellent coating
• Protects against rain, snow, and dirt
• Elastic hem for secure, snug fit
• Ultralight — folds into a compact pouch
• Fits in any backpack pocket, always ready