Vintage Grandmama Bag : r crochet The Oma Crochet Bag Crochet Bag, Granny Square Bag, Crochet Shoulder Bag, Afghan Bag my oma made this blanket and i'm pretty sure it's crochet. any idea how Oma Crochet Bag Boho Style Granny Crochet Oversize Bag, Cream Boho Chic Summer Tote Bag. The Oma Crochet Bag brings a vintage sensibility into the present, where crochet is re emerging as a key material of the season. Its namegrandmother in Dutch and Indonesiananchors it in familiarity, expressed through hand crocheted cotton and a softly structured silhouette. A gold tone chain strap lends a quiet contrast. Crafted entirely by home based mothers in Java, each bag reflects a lineage of artisanal knowledge. No two pieces are identical, each shaped by hand and time. Details Dimension: 15. 4 (H) x 13 (W) x 1. 5 (D) Inches Composition: 100% Cotton Care Instruction: Handwash Made in Java, Indonesia