Personalize your outfits with these heat transfer vinyl sheets from Siser. You can also pair them with badges to embellish your jackets, dresses and more. Details: Includes assorted colors (mint, lilac, pink and pale blue) 11.8" x 12" sheet size 4 sheets (48" total length) 90 microns Semi-gloss finish Iron-on Laser-friendly Layerable Pressure-sensitive backing PU 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 clean