Preppy Modest Dresses Under $150
This edit gathers 680 preppy modest dresses under $150 from the modest-fashion boutiques we track. Every piece has a preppy, polished look on top of a modest neckline. They are all priced under $150, updated daily as stock changes.
Search all dresses →644 pieces
ASOS
4th & Reckless slinky sleeveless ruched slash neck maxi dress in light mocha
$78.00
Sizes at store
Final sale — 25% offASOS
Nobody's Child Colorado midi dress in red with eyelet skirt
$137.00$102.75
Sizes at store
Final sale — 52% offBloomingdale's
Karl Lagerfeld Paris Sleeveless Tweed Sheath Popover Dress
$179.00$85.92
248101416
Final sale — 30% offAdrianna Papell
Rose Jacquard Envelope Back Dress In Pink Black Multi
$189.00$131.99
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Frequently asked questions
What is a preppy dress?
Collars, buttons, stripes and structured shapes -- polished enough for the office or a school event.
Are these dresses actually modest?
Yes. Every dress here is tagged with a modest neckline, and we exclude sheer, cut-out, open-back and mini styles by default.
Are all of these under $150?
Yes -- the list is filtered to an effective price (after any sale) below $150, so every one of the 680 pieces fits the budget.
How often is this collection updated?
It refreshes daily -- new arrivals are added and sold-out pieces drop off automatically, so what you see is in stock.