37L 1950s-1960s Faux Tortoise Shell Four-Hole Buttons 7/8 Inches Set of 4

Set of four vintage round imitation tortoise shell polyester buttons. Four-hole sew-through buttons.

Era: 1950s - 1960s
Quantity: 4, four
Size: Medium
Measurements: 37L, 37 lignes, 23.5 mm, or 59/64" (smidge larger than 7/8")
Colors: Brown, Mottled browns imitating tortoise shell
Attachment: Four-hole sew-through

Material: Polyester - Polyester resin became the dominant button material post-WWII due to its affordability, durability, and ability to mimic luxury naturals like tortoiseshell without shortages or regulations.

Condition: The set is in excellent vintage condition with vibrant color, intact rope detail, and consistent matching across all four buttons

Origin: Japan

Uses: Four-hole sew-through buttons are well suited to heavier garments where strength and balance matter. They are a classic choice for men’s suit jackets, blazers, sport coats, or overcoats, whether used on front closures or cuffs. They also complement women’s tailored coats, dresses, or cardigans, adding a refined tortoiseshell-style accent. For outerwear or uniforms, these buttons offer durability with understated elegance - the mottled pattern adds visual interest without being flashy and blends easily with earth tones or darker fabrics. The four-hole design allows for a secure attachment, making them ideal for garments that see frequent wear and use.