Cuddly Large Maternity Pregnancy Full Body Arthritis Support Bolster Long, Reading Pillows With AirMesh Air Flow Zipped Cover Luxury Super Soft Large Size Bolster Pillows are Filled with Spring Microfiber Size Single : 3FT (36 Inches) Double : 4.6 FT (54 Inches) King : 5FT (60 Inches) Super King : 6FT (72 Inches) Material Spring Microfiber All Pictures Are For Illustration Purposes Only