Dictionary Bertha Collar by admin July 20, 2023 written by admin 150 Bertha is a type of collar made from lace or other thin fabrics. It typically has a flat and round shape that covers the low neckline of a dress or shirt, while accentuating the shoulders. previous post Lycra next post Jersey You may also like Hydrophilic Oil Primer Bandana Bib Necklace Jersey Lycra Lookbook Gore-Tex Birkenstocks Leave a Comment Cancel Reply Save my name, email, and website in this browser for the next time I comment.