Baggy Bottom 1/8inch acrylic bag stabilizer. Sturdy base for a more firm bottom. Frosted White acrylic lets your fabric show through. Size: 20.00" x 8.50" Compatible Bag Patterns: Patchwork Duffle — KAT112 — Knot and Thread Designs Our stabilizers are designed to ride the inside seams of your bag for a snug fit. This Baggy Bottom was cut to fit inside a bag pattern size of: 20.50" x 9.00"