The charming Luuppi rug has a fluffy woolen surface. The top surface of the rug is made of wool, and cotton yarn is used as the base to provide strength to the rug. Wool is an easy-care natural material that naturally repels dirt, making it excellent for use in rugs. Often, airing and light vacuuming are sufficient for maintenance. Luhta Home rugs are handwoven, which makes each product unique. Please note that in hand-made rugs, the measurements may vary slightly. Natural fiber rugs may shed fluff initially, which decreases over time. Wool, like all natural fibers, has its own characteristic smell that dissipates quickly with use.