The No. 1 Sack Suit in Cotton
The No. 1 Sack Suit: a Brooks Brothers icon. Perfected by us in the 1910s and reintroduced today with heritage details: our signature 3/2 roll lapel, unpadded shoulders, undarted front and flat-front trouser. Featuring fabric that lets you move with ease, this suit was crafted from Italian-woven stretch cotton.
3-button closure; 2-button sleeve; center hook vent; fully lined
Suit comes with finished sleeves and unfinished trouser hems. Please visit your local store for alterations. Find a store
3-button closure; 2-button sleeve; center hook vent; fully lined
- 95% Cotton, 5% Elastane
- Dry Clean
- Imported
Suit comes with finished sleeves and unfinished trouser hems. Please visit your local store for alterations. Find a store
Item No.
MK01246
Clearance
The No. 1 Sack Suit in Cotton
$499.99
$998.00
Pay just $399.99* upon credit card approval.
- Extra 25% off! Offer applied at checkout
- Select a size to see if it's available for pickup TODAY!
The No. 1 Sack Suit in Cotton
$499.99
$998.00
The No. 1 Sack Suit: a Brooks Brothers icon. Perfected by us in the 1910s and reintroduced today with heritage details: our signature 3/2 roll lapel, unpadded shoulders, undarted front and flat-front trouser. Featuring fabric that lets you move with ease, this suit was crafted from Italian-woven stretch cotton.
3-button closure; 2-button sleeve; center hook vent; fully lined
Suit comes with finished sleeves and unfinished trouser hems. Please visit your local store for alterations. Find a store
3-button closure; 2-button sleeve; center hook vent; fully lined
- 95% Cotton, 5% Elastane
- Dry Clean
- Imported
Suit comes with finished sleeves and unfinished trouser hems. Please visit your local store for alterations. Find a store
Item No.
MK01246
The Heritage Shop: No. 1 Sack Suit
A Legend Reimagined for a New Generation
The
Heritage
Shop
A Century of History
Perfected by us in the 1910s, reintroduced today with heritage design details: our signature 3/2 roll lapel, unpadded shoulders and undarted front. The slightly shorter jacket, paired with a plain front, tapered leg trouser remains an American and Brooks Brothers classic.Shop The Sack Suit
Midcentury Style
From Harvard to Hollywood to the halls of the White House, The No. 1 Sack Suit was the epitome of mid-20th-century suiting style.An Icon Returns
For Spring 2024, we reissued the No. 1 Sack Suit and Sack Jacket, introducing an iconic style to a new generation.Complete The Look

$10
$10 could help an
underrepresented or
first-generation
college student on
their path to transition
from college to career.
underrepresented or
first-generation
college student on
their path to transition
from college to career.