For pollen allergies: A futon drying bag that blocks pollen, pests, and dust.

Allows air to pass through while effectively blocking pollen and dust.
Black type with excellent solar heat absorption. Easy to put in and take out with a 3-way zipper.

I bought this as a spare, but the one I'm currently using is durable and seems like it will last a long time, so I'm selling the spare. Unopened and unused.

Size: 150 cm x 210 cm
Material: Polypropylene, Zipper/Nylon

The price includes shipping and fees, so please refrain from negotiating the price.