40E bras offer specialist support for plus size figures with a 40-inch band and E cup requirements, engineered for superior comfort and durability. This size features brands specialising in larger band construction with reinforced frameworks and breathable fabrics. Browse our collection including Elomi, Goddess, Panache, and Curvy Kate, with free UK delivery.
What Is a 40E Bra Size?
A 40E bra size fits a 40-inch underbust and approximately a 45-inch bust measurement. The 5-inch difference determines E cup sizing. This size typically corresponds to UK dress sizes 18-20 and requires bras with enhanced band depth and stronger elastics to maintain support throughout wear.
What Are Sister Sizes for 40E?
Sister sizes for 40E are 38F and 42DD. Trying 38F is recommended if the band feels too loose, as proper band fit is essential for support. The 42DD offers additional band room for those finding 40E restrictive.
Related Sizes
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