Most Italian scarf manufacturers use pretty similar sizing for their shawls, scarves, and wraps. View the scarf sizing in more detail:
Extra Small Square Scarf = Handkerchief = Twilly
Can de used as accessory on handbag/ purse or as bracelet.
50cm x 50 cm = 20" x 20"
Small Square Scarf = Accessory For Handbag
Would fit with tiny knot around neck.
60cm x 60cm = 23" x 23"
Medium Square Scarf = Neck Scarf
Fits around neck, not around head (head scarf).
70cm x 70 cm = 27" x 27"
Large Square Scarf = Neck Scarf
Fits around neck and around head (head scarf).
90cm x 90cm = 36" x 36"
Extra Large Square Scarf = Wrap
140cm x 140cm = 55" x 55"
Shop Luxury Wraps
Shawl, often chiffon silk, modal/ silk, cashmere/ silk and wool/ silk blends.
Wraps around neck.
70cm x 180cm = 27" x 71"
70cm x 200cm = 27" x 79"
Shop Luxury Shawls