June Tailor Quilt As You Go. A 40 x 50 Sophisticated Stripes quilt pre-printed batting. Complete this easy piece-by-number quilt in a fraction of the time of traditional quilting. Designed for 1/2 seam allowance for 5 and 10 strips, making it perfect for plush fabrics as well at standard quilting cottons. This package contains one 40 x 50 batting made of 80% cotton and 20% polyester and fabric requirements for Sophisticated Stripes. Made in the USA.