I think it's fleece.
The softest material in the mohs scale is talc
A chinchilla fur coat
Geologists use the Mohs scale of mineral hardness to characterize the scratch resistance of various minerals through the ability of a harder material to scratch a softer material. In this scale diamond is the hardest material and talc the softest.
Fluorite is the softest gemstone that can be faceted and put in jewelery. It comes in a rainbow of colors but it is extremely fragile.
Talc.
wool
Insulation blankets are manufactured from thermal insulation.They are also made with fire proofing materials.
The material that baby furniture should be made out of is quilt and cotton. These are two of them most comfortable material and softest materials used for babies.
talc
The softest material in the mohs scale is talc
Cotton is generally the softest material you can buy. However, microfiber towels are also quite popular because they are made to be soft and also absorb well.
Fleece is a warm and soft material that is used to make many different cloth items including fleece blankets. Micro-Rachel is an extremely soft and plush material that is used to make mainly children's blankets, toys, some clothing and throw blankets.
A chinchilla fur coat
The tongue is made up of soft muscle, as are the insides of internal organs.
Gerber doesn't make many baby blankets. They mainly make thin receiving blankets. My favorite baby blankets are made by Carters. They make high quality affordable blankets.
Talc is the lowest (softest) material on the Mohs Hardness Scale.
The softest wood is yucca wood, from Arizona. The softest wood used in woodworking is pine.