$100
OFF
Up to $100 Off Dress Shirts
Use this promo code to get up to $100 off on dress shirts at Mizzen + Main, with $50 off $250 or $100 off $400 orders.
agents@dealhack$fetch the freshest Mizzen+Main codes…
Current Mizzen+Main Coupons for September 2026
✓agent-verified & updated·
Today's Top Mizzen+Main Coupons:
15 offers in total$20
OFF
Revamp Your Wardrobe and Save $20 Instantly with This Special Offer
worked at checkout
Use This Mizzen+Main Promo Code to Get $20 Off Any Order
FREE
SHIP
Free Shipping at Mizzen + Main
worked at checkout
Enjoy free shipping on your Mizzen + Main order when you use this code.
50%
OFF
Take 50% Off Sitewide at Mizzen + Main
shoppers saved with it
Use this promo code to get 50% off sitewide on eligible Mizzen + Main purchases.
FREE
SHIP
Mizzen INC Loyalty Program Rewards
Members earn Company Coins on purchases and activities, climbing ranks from Paper Pusher to Big Wig. Rewards include free shipping, early sale access, and redeemable Company Coins for discounts.
$75
OFF
$75 Off Three Pairs of Full-Price Pants
Add three full-price pants to your cart and automatically get $75 off your total. Discount applies only to qualifying full-price pants and may not be combined with other offers.
15%
OFF
15% Off for Active Duty Military and Veterans
Active duty military members and veterans receive 15% off eligible Mizzen+Main purchases when they verify through ID.me. Exclusions may apply.
15%
OFF
15% Off for College Students
Full-time college students can verify status via ID.me to receive 15% off eligible Mizzen+Main purchases online and in-store. Exclusions may apply.
20%
OFF
20% Off First Purchase via Email Signup
Sign up for Mizzen+Main emails to receive a unique code for 20% off your first full-price purchase. Valid on eligible full-price items only.
$75
OFF
$75 Off Three Long Sleeve Dress Shirts
Add three full-price long sleeve dress shirts to your cart and automatically get $75 off your total. Discount applies only to qualifying full-price long sleeve dress shirts and may not combine with other offers.
50%
OFF
Up to 50% Off Select Mizzen+Main Styles
Shop the Mizzen+Main sale collection and save up to 50% off select styles. Discounts are automatically applied to qualifying sale items.
20%
OFF
20% Off Next Purchase With Text Alerts Signup
Sign up for Mizzen+Main text alerts to receive 20% off your next purchase on qualifying items. Discount is provided after SMS opt-in.
15%
OFF
Save 15% on Your Order at Mizzen + Main
Enjoy 15% off qualifying Mizzen + Main orders when you use this promo code.
$20
OFF
Get $20 Off Sitewide at Mizzen + Main
Apply this discount code to save $20 on your sitewide order at Mizzen + Main.
5%
OFF
Take Up to 5% Off at Mizzen + Main
Save up to 5% on eligible Mizzen + Main purchases with this promo code.
Mizzen+Main Shopping Info
Discounts
✓
Popup/Newsletter
Sign up for 20% off your next purchase, exclusive offers, and updates.
✕
Loyalty
✓
Students, Military & Veterans
15% off · ID.me
✓
Refer a Friend
$50 off
Shipping & Returns
✓
Free Shipping
Threshold: $200
✓
Intl Shipping
International orders incur a $50 flat-rate fee and customs duties are non-refundable.
✕
Free Returns
Window: 30 days · Fee: $5 restocking fee per item
Final Sale
Embroidered items and Last Chance clearance items are final sale and non-returnable.
Payments
Cards
Visa, Mastercard, Amex, Discover
Wallets
Apple Pay, Google Pay, Shop Pay
BNPL
Klarna, Zip
✓
Gift Cards
Mizzen+Main Code Checks, Day by Day
Every Mizzen+Main code check from the last 9 days, plotted by the day it ran. Green is how many came back working. Red is how many mizzenandmain.com would not accept. That is the checkout testing you did not have to sit through yourself.
agents@dealhack: ~/signals --store mizzenandmain.com --days 9
38
code checks run
35
checks where the code worked
92.1%
success rate
4
different codes tried
9 days · 38 code checks · 35 worked
workedpeak 8
would not applypeak 1
| Day | Codes that worked | Codes that would not apply | Success rate |
|---|---|---|---|
| 4 | 1 | 80% | |
| 5 | 0 | 100% | |
| 3 | 0 | 100% | |
| 3 | 1 | 75% | |
| 8 | 0 | 100% | |
| 7 | 0 | 100% | |
| 4 | 0 | 100% | |
| 0 | 0 | — | |
| 1 | 1 | 50% |
where this data came from:
18 automated cart runs8 tracked orders6 published by the store5 shoppers reporting back
5 of these results came from shoppers telling us whether a code worked; the rest come from automated checks and the other sources above. Last confirmed working on . Codes that stop clearing get pulled off this page automatically.
What These Numbers Mean
A code check is one result for one code. Most are our agents applying it to a real cart and reading the order total before and after; the rest come from tracked orders and from shoppers reporting back, as broken down above. Worked means the code was accepted and the total went down. Would not apply means mizzenandmain.com refused it on that cart. That is not the same as the code being fake. The usual reasons are:
- It expired or the store switched it off after it was published.
- It was single-use and had already been redeemed.
- It only covers certain categories, brands or individual products.
- The cart did not reach a minimum spend.
- It is limited to new customers, a first order, or an email sign-up.
- It cannot be combined with an active sale or another code.
- It is tied to a different country, currency or membership.
So a code that failed one check can still work on your cart, and the success rate (checks that worked divided by all checks) is best read as how easily Mizzen+Main discounts apply in general, not as a verdict on any single code. Hover any bar in the chart to see that day on its own.
When Mizzen+Main Runs Sales
Recurring events worth timing an order around. Windows shift year to year, so treat them as a shopping calendar rather than a fixed date.
- late NovemberBlack Friday & Cyber Monday
Mizzen+Main hosts major site-wide promotions featuring steep discounts across core dress shirts, chinos, and seasonal apparel.
- late June to mid-JulyEnd of Season Sale
The semi-annual clearance event moves out-of-season inventory into the Last Chance section with markdowns reaching up to 60% off.
- early OctoberBrand Anniversary Sale
Special promotional pricing and bundle offers are rolled out to celebrate the founding anniversary of the performance menswear line.
Locate the Code Box at mizzenandmain.com
The agents tested the code. Entering it is the one part we leave to you. Here's exactly where the Mizzen+Main promo code goes at checkout.
Follow the shopper-submitted screenshots below to spot the Mizzen+Main promo box and apply your code. Miss a step and even a working code does nothing, so the agents mapped every one for you.
How to find
- 1.Go to the Mizzen+Main homepage
- 2.Select a product and choose the required size, fit, and length options
- 3.Click the \"Add to Bag\" button to add the item to the cart
- 4.Click the \"Checkout\" button in the side cart drawer
- 5.Locate the \"Discount code or gift card\" input field in the Order Summary on the right side of the checkout page
How to use
Type the discount code into the field labeled \"Discount code or gift card\" and click the \"Apply\" button.
When Do New Mizzen+Main Deals Drop?
Our agents log every new Mizzen+Main promo code and deal the day it goes live, and record what the working ones took off a real cart. Here's how many landed each month over the past year, how deep the discounts ran, and when it pays to wait.
New Mizzen+Main offers per month
busiestavg 1/mo
5
1
2
0
0
0
2
0
1
2
1
What a working code took off the cartmedian per month · dashed where too few carts
$36.55
ran $19.80–$36.55 a carttypical $31.60 (19% off)biggest in April 2026
| Month | New offers | Median off a cart | Share of the cart |
|---|---|---|---|
| 5 | $19.80 | 3% | |
| 1 | not tracked | not tracked | |
| 2 | not tracked | not tracked | |
| 0 | not tracked | not tracked | |
| 0 | not tracked | not tracked | |
| 0 | not tracked | not tracked | |
| 2 | $36.55 | 19% | |
| 0 | $31.60 | 20% | |
| 1 | $32.30 | 22% | |
| 2 | $28.06 | 15% | |
| 1 | not tracked | not tracked |
- Busiest month
- Oct
- 5 offers
- Monthly average
- 1
- new offers
- Quietest month
- Jan
- 0 offers
- Typical discount
- 19% off
- $31.60 a cart
Before You Buy at Mizzen+Main
What shoppers ask most about Mizzen+Main.
›Can discount codes be applied to Collegiate Collection items?
Discount codes cannot be applied to Collegiate Collection items due to licensing agreements. These items also require up to 14 business days before they ship.
›How do multi-item bundle discounts apply at checkout?
Bundle discounts such as saving $75 on three full-price long-sleeve dress shirts apply automatically when qualifying items are added to your cart, though stacking with outside promo codes may be restricted.
›Is it possible to modify an order after it has been submitted?
Orders cannot be changed once placed, but you have up to 30 minutes after submission to cancel your order using the link provided in your confirmation email.
›Can multiple return packages be combined into a single shipment?
Each return must be shipped back in its own individual box with its own dedicated return label. Combining multiple returns into one parcel will cause processing delays.
How We Verify Mizzen+Main Codes
Nothing goes up here on trust. A Mizzen+Main code is collected, applied to a real mizzenandmain.com cart, dated the last time it took money off an order, scored on what came back, and pulled once it stops clearing. Promotions have no code to run through a checkout, so those are dated when they go live and dropped when they lapse. Here is how far that has got on this page, and every change the agents logged along the way.
agents@dealhack: ~/verify --store mizzenandmain.com --loglast change
collect15 Mizzen+Main offers listed here: 9 codes you paste at checkout, 6 promotions that need none · 2 free shipping offers · 4 sent in by shoppers
test9 codes put through a live mizzenandmain.com cart · last run
confirm6 of 9 codes took money off an order in the last 30 days · most recently
score2 codes rated on how likely they are to work · last recalculated
measure4 codes with a discount measured on real carts · $955 taken off in total
pruneexpired offers and dead codes drop off this page automatically
Recent Mizzen+Main offer activity
Each entry is a change the agents logged on this page, dated to the day it happened.
4 codes rescored on fresh results
38 signals read · odds of working recalculated
$20 off code worked on a live mizzenandmain.com cart
23/100 code confidence · 1 of 1 check worked · 2 signals
2 codes retested at checkout
applied to a live mizzenandmain.com cart
$100 off code worked on a live mizzenandmain.com cart
56/100 code confidence · 32 signals
Mizzen+Main listings reviewed
page refreshed, dead codes pulled
$75 off code rescored
odds of working recalculated
2 new promotions added
nothing to paste at checkout
The agents keep retesting every Mizzen+Main code on this page. No one here vouches for a code they did not watch work. If one slips through expired, take the next on the list. We keep backups.
Help Other Mizzen+Main Shoppers
Not every Mizzen+Main code reaches us from the store. 4 codes on this page were first submitted by shoppers. They have also sent back 5 checkout results in the last 9 days, telling us which codes worked on a real cart and which came up empty. Wherever a code comes from, it still has to pass the same cart test before it goes up here.
42 hours
since a code sent in by a shopper last took money off a real mizzenandmain.com cart
13%
of every check on this page came from a shopper, not an agent
Have a code we missed?
Send it over and the agents will run it through a real mizzenandmain.com cart. If it works, it lands here with the test behind it.
Did a code work for you?
Open any Mizzen+Main code above and tell us whether it worked. It takes one tap, no sign-up, and a code that keeps failing gets pulled off the page.
Rate a codeMizzen+Main Customer Support
Need help with your shopping? Here's what's available for Mizzen+Main when an order, return, or promo code needs a human.
About Mizzen+Main
Who you're buying from.
Did You Know
Founding
Mizzen+Main was founded in 2012 by Kevin Lavelle after he witnessed a sweat-drenched colleague struggle through a professional meeting.
Naming
The company name is derived from the mizzen mast, which is positioned aft of the main sail on a sailing vessel.
Flagship Product
Mizzen+Main pioneered the moisture-wicking performance dress shirt category to combine athletic comfort with business attire.
Stores Like Mizzen+Main: Today's Best Coupons
These 12 stores sell products similar to Mizzen+Main. Below you can see the best coupon or deal available at each one today, so you can compare prices before you buy. All of them have a promo code you can copy at checkout.
Halara10% offSave 10% on Orders $120+ at HALARA
Shop HALARA and get 10% off on qualifying orders of $120 or more with this coupon code.
- store issued
Get Code
Boohoo15% off15% Off Your First Order (Boohoo Promo Code)
Redeem This Boohoo Coupon for 15% Off Your First Order Sitewide
- saves ~11%
- sitewide
Get Code
Callaway Apparel10% off10% Off Your Callaway Apparel Purchase
Save 10% on Your First Order by Using This Callaway Apparel Code at Checkout
- saves ~$12.69
Get Code
Cole Haan15% off15% Off Your Cole Haan Purchase
Enjoy 15% off your Cole Haan purchase with this discount code.
- community
Get Code
JustFashionNow10% offUp to 10% Off Your Purchase
Shop JustFashionNow and save up to 10% on eligible purchases with this coupon code.
- saves ~$26.25
- store issued
Get Code
PrettyLittleThing70% off70% Off Sitewide for New Customers
Shop PrettyLittleThing and save 70% sitewide on your first purchase with this coupon code.
- saves ~$5.30
- store issued
Get Code
HATCH Collection5% offUp to 5% Off at HATCH Collection
Take up to 5% off your HATCH Collection order when you use this code.
- saves ~$25.20
- community
Get Code
Stadium Goods$10 off$10 Off With Signup at Stadium Goods
With this Stadium Goods coupon code, you can take $10 off eligible purchases when you sign up.
- saves ~$10.00
- community
Get Code
Scarosso15% offUp to 15% Off New Arrivals Sitewide
Use this code to save up to 15% on new arrivals sitewide at Scarosso.
- sitewide
- store issued
Get Code
With Jéan30% offSave 30% on Sale Items at With Jean
Apply this discount code to save 30% on sale items at With Jean.
- community
Get Code
NYDJ20% offSave 20% on Your NYDJ Order
Shop NYDJ and get 20% off sitewide with this discount code.
- saves ~$21.80
- store issued
Get Code
Mansur Gavriel15% offTake 15% Off Your Items at Mansur Gavriel
Shop Mansur Gavriel and save 15% on your items with this amazing code.
- community
Get Code
Café Britt
Costco
Happy Hippo
HerRoom
Montana West World
ThriftBooks
Singapore Airlines
Perricone MD
Swig Life
ADT