Supportive 34D Bras
Explore our curated selection of premium D cup bras available in band size 34 with cup D. Fast UK dispatch on all stock.
Fantasie Illusion Underwired Side Support Bra
The Fantasie Illusion is an exceptionally comfortable everyday bra offering superb forward projection and lift.
Freya Deco Underwired Moulded Plunge Bra
The iconic Freya Deco offers a stunning plunge shape and completely seam-free finish under clothing.
Elomi Cate Underwired Full Cup Bra
A premium full cup bra designed for ultimate support, shape, and all-day comfort.
Panache Envy Underwired Stretch Lace Full Cup Bra
A feminine stretch lace bra that offers a custom fit and unparalleled support.
Royce Charlotte Non-Wired Comfort Bra
A premium wireless bra offering structured support and exceptional softness.
Shock Absorber Active D+ Max Support Sports Bra
The ultimate high-impact sports bra designed to control bounce and friction.
Gossard Superboost Lace Underwired Plunge Bra
A beautiful corded lace plunge bra that combines vintage allure with modern shape.
Freya Idol Underwired Balcony Moulded Bra
An everyday smooth balcony bra that offers round shaping and total coverage.
What Our Customers Say
Read reviews from women who found their perfect supportive D-cup fits.
"I struggled to find structured 30D balconette bras that didn't dig in. The Fantasie Illusion recommended by the size finder here is an absolute dream. Dispatched immediately by Uplifted!"
"I used the sister sizing tool to check whether a 32D or 30DD would suit me better in the Freya Deco. The detail on this website is fantastic and the 10% coupon DISC10 worked perfectly."
"I bought an Elomi Cate in 38D. It provides incredible support and side panels which shape so beautifully. Free delivery and dispatch was fast and efficient. Highly recommend this setup!"
D Cup Bra Sizing Guidance FAQ
Answers to the most common questions about D-cup fitting and support.
What is a 34D bra size?
A 34D bra size fits a ribcage measurement of 34 inches and a bust measurement of 38 inches. It is one of the most common D cup sizes. Examples include full cup and plunge styles.
What is the sister size of 34D?
The sister sizes of a 34D are 36C and 32DD. If the 34 band feels too tight, a 36C offers a looser fit with the same cup volume.
How do I check if my 34D bra is too small?
If breast tissue spills over the top or sides of the cups, or if the underwire digs in, the cup size is too small. Examples of symptoms include double-boobing and wire digging.