Personalized Mallard Halloween Throw Pillow, Personalized Duck Pillow BCIIG Flying Mallard Ducks Throw Pillow Covers Farmhouse Double Sided Patchmagic.com Hand quilted Cotton Applique Toss Pillow Mallard from Ballard Basic Pillow Insert 12x20 Ballard Designs Handmade Bedding Vintage Mallard Duck Handmade Needlepoint Pillow 16" Square Pillow With a Traditional Mallard Duck Watercolor Look. Our Mallard pillow is a perfect 17" x 17" size and arrives blank, ready for your favorite monogram shop to add a personal touch. An invisible zipper makes changing the pillow insert a breeze. Take to your local monogrammer for personalization Made from a blend of linen and cotton, spot clean only.