The most popular materials of these products are Polyester alebo Cotton. All materials
* Applicable age: teenagers and adults | * Material: pure cotton | * Features: | 1. Density: 13372 | 2. Concealed stitching, overlock process (no thread ends at the inner seam) | 3. Elastic band design, dustproof and non-slip, firmly wrapped | 4. Does not block the airflow of the mattress, sleep comfortably
* Applicable age: teenagers and adults | * Material: pure cotton | * Features: | 1. Density: 13372 | 2. Concealed stitching, overlock process (no thread ends at the inner seam) | 3. Elastic band design, dustproof and non-slip, firmly wrapped | 4. Does not block the airflow of the mattress, sleep comfortably
* Applicable age: teenagers and adults | * Material: pure cotton | * Features: | 1. Density: 13372 | 2. Concealed stitching, overlock process (no thread ends at the inner seam) | 3. Elastic band design, dustproof and non-slip, firmly wrapped | 4. Does not block the airflow of the mattress, sleep comfortably
* Applicable age: teenagers and adults | * Material: pure cotton | * Features: | 1. Density: 13372 | 2. Concealed stitching, overlock process (no thread ends at the inner seam) | 3. Elastic band design, dustproof and non-slip, firmly wrapped | 4. Does not block the airflow of the mattress, sleep comfortably