Create the effect of dimension and depth on your fabric craft projects with these holographic heat transfer vinyl sheets from Siser. You can use them to embellish your T-shirts, totes and more.Details: Rainbow 11.8" x 36" (29.9cm x 91.4cm) 110 microns Gloss finish Pressure-sensitive backing Iron-on Laser-friendly Not recommended for layering Polyester composition CPSIA certified Applies to 100% cotton, poly/cotton blends, 100% polyester and leatherUsage and care: For use with 45 degree or 60 degree blades (sold separately) For use with Siser Weeder, Multipurpose Paper, Kraft Paper or Heat Transfer Cover Sheet (sold separately) Wait 24 hours before 1st wash Machine wash warm or cold / mild detergent Dry on normal dryer setting Do not dry cleanMake your heat transfer designs stand out from the crowd with this holographic iron-on vinyl. Give fabric craft projects dimension, depth and shine thanks to the holographic effect, with all of the same ease you've come to expect from Siser. Available in multiple colors 11.8" x 36" (29.97 cm x 91.4 cm) Applies to 100% cotton, poly/cotton blends, 100% polyester and leather 110 microns Gloss finish Pressure-sensitive backing Iron-on Laser-friendly Not recommended for layering Polyester composition CPSIA certified For use with 45- or 60-degree blades (sold separately) For use with Siser Weeder, Multipurpose Paper, Kraft Paper or Heat Transfer Cover Sheet (sold separately)Care & Usage: Wait 24 hours before first wash Machine wash warm or cold, mild detergent Dry on normal dryer setting Do not dry clean