DR.DUDU 2.5lbs Bean Bag Filler Foam, Shredded Gel Memory Foam Filling, Premium Soft and Comfortable Pillow Stuffing Foam for Couch Cushion Dog Bed Chair Arts Crafts Stuffed Animal

its a good quality memory foam

In fact i gave it 4 stars for it going all the way down when you sit on a bean bag using this memoryfoam shred, the trick here is to first fill the bean bag with 10 lbs memory foam wait for 2 to 3 days then add Styrofoam until you feel like its comfy enough to feel like a supportive beanbag made of memoryfoam, for us we filled the bag that way and shook it until they mixed up and our bean bags really do feel amazing now