Optical Brightener OB-1 is especially used for the molding and processing of various plastics and plastic products at high temperature. Because of its good heat resistance, light resistance and chlorine bleach resistance, it is a brightener for polyester
Stuffed with memory foam or soft polyester fiber(which can be achieved according to your request, we welcome customization!) so that large pet beds can still keep the original shape for a long time, and will not affect the use of pets and prolong their se