Cushion Inserts Home›Products›Knitting Yarn, Needles and Crochet Supplies « Back Close Cushion Inserts Cushion Inserts 36x36cm Synthetic, correct size for the "Cosy Winter Woollies" cushion. Cushion Inserts $8.00 QTY: Weight: 150g Cushion Inserts 36x36cm Synthetic, correct size for the "Cosy Winter Woollies" cushion.