Rumat Studio's online store opened in October 2025, with a few patterns initially for sale. Now, for the first time, a small batch of physical products is available for purchase. The products are handmade in Suomussalmi using recycled materials.

Kokalmus is suitable for everyday use and can withstand heavy wear. The Kokalmus bag has a zipper to keep your belongings secure. The strap on this bag is fixed but can be opened with a clip. The strap is also easily adjustable.

Kokalmus is named after the Kokalmus trail, a hiking route located in the designer's hometown. The design has proven functional even on the Kokalmus trail.

Kokalmus is designed to minimize cutting waste. This ensures that as little valuable material as possible goes to waste.

Size L width approx. 56 cm. Outer color green camouflage and inner color green.

Outer material 100% polyamide and lining 100% cotton.

Each Kokalmus is unique, meaning only one of each is available.

The pattern for the bag is also available in the online store.

Delivery is free, and the product will be shipped soon after purchase via Posti to the nearest pickup point or mailbox. It may be possible to change the delivery location in the Posti app before the shipment moves to transport. Delivery is currently only available to mainland Finland.

Purchases are subject to the 14-day right of withdrawal in accordance with EU consumer protection legislation. More information on returns and exercising the right of withdrawal can be found in our return policy.