Easy to assemble. The lumbar cushion and neck pillow are filled with foam. Sitting is very comfortable, even for a long time (10 hours +).

I am thoroughly pleased with my purchase in every aspect. The product I acquired is of exceptional quality, exhibiting versatility and reliability, thereby significantly improving my overall user experience. I would wholeheartedly recommend it to individuals seeking such qualities in a product.

Let us combine all of these features into one chair: a seat that possesses an optimal balance between softness and firmness, exceptional back and neck support,  multifunctional armrests that can be adjusted, and a backrest that can be reclined to various positions. By utilizing all of these functions, you can comfortably relax and unwind.