Jacquard iDye Sun Blocker
Sun Blocker can be used on most 100% natural fabrics (silk, cotton, linen, rayon). Not for synthetic fabrics. It will
penetrate clothing fibers to help block out up to 96% of the sun’s harmful UV rays. One treatment lasts for up to 20
One packet treats 2 to 3 pounds (1 – 1.3 kg) of fabric.