Ikea FJÄLLARNIKA Duvet Insert

This insert is specifically rated as 'warm' and is designed for winter use or for those who tend to feel cold while sleeping. Because it is quite heavy and features stitched inner walls to trap heat, it may be too warm for summer months.

The 90% feather and 10% down blend provides a substantial, weighted feel that many find comforting. The feathers offer structure and loft, while the down helps with temperature regulation, resulting in a crisp, snug experience.

Yes, it is machine washable at 140°F (60°C). This high-temperature setting is specifically intended to eliminate dust mites, making it a practical choice for those with allergies.

The stitched inner walls act as baffles that prevent the filling from shifting and create pockets that trap body heat more effectively. This construction ensures the warmth is distributed evenly across the entire duvet without cold spots.

The 100% cotton cover has a 252 thread count, which provides a crisp, durable, and breathable surface. It is designed to feel substantial and high-quality rather than silky or overly soft.

Yes, the FJÄLLARNIKA has been tested for flammability compliance under EN ISO 12952-1 and CAN/CGSB 4.2 No 27.5 standards, ensuring it meets rigorous safety requirements.