When cleaning polyester loop velvet fabric, there are a few things that should be paid attention to in order to avoid damaging the fabric or causing shrinkage. Here are some tips:

Read the care label: Before cleaning your polyester loop velvet fabric, always read the care label. This will tell you the recommended cleaning method for the fabric, as well as any special care instructions.

Use a gentle cycle: When washing polyester loop velvet fabric, use a gentle cycle with cold or lukewarm water. Hot water can cause the fabric to shrink or lose its shape.

Use a mild detergent: Use a mild detergent that is specifically formulated for delicate fabrics. Avoid using bleach or fabric softeners, as these can damage the fabric.

Avoid rubbing or scrubbing: When washing polyester loop velvet fabric, avoid rubbing or scrubbing the fabric. This can damage the loops and cause the fabric to lose its texture.

Air dry: After washing, air dry the fabric by laying it flat or hanging it up to dry. Avoid using a dryer, as the heat can cause shrinkage and damage the fabric.