Ritter Flannel Shirt
$6.90 flat-rate shipping in the contiguous U.S.
Flag and Anthem sizes in line with the other brands we carry — most guys take their usual size.
Size guide Flag and Anthem measurements
How it fits: Flag and Anthem sizes in line with the other brands we carry — most guys take their usual size.
Based on Flag and Anthem’s published measurements against the brands we stock.
Flag and Anthem Size Chart
| SIZE | ALT SIZE | NECK | CHEST | SLEEVE (SHORT SLV) | SLEEVE (LONG SLV) |
|---|---|---|---|---|---|
| Small | S | 15 1/2"-16" | 35"-37" | 18 1/2" | 35" |
| Medium | M | 16"-16 1/2" | 38"-40" | 19" | 35 1/2" |
| Large | L | 17"-17 1/2" | 41"-43" | 19 1/2" | 36" |
| X-Large | XL | 18"-18 1/2" | 44"-46" | 20" | 36 1/2" |
| XX-Large | XXL | 19"-19 1/2" | 47"-49" | 20 1/2" | 37" |
| 3X-Large | XXXL | 20"-20 1/2" | 50"-53" | 21" | 38" |
button-down shirts · 6 sizes · scroll sideways for every measurement
| SIZE | ALT SIZE | NECK | CHEST | SLEEVE (SHORT SLV) | SLEEVE (LONG SLV) |
|---|---|---|---|---|---|
| Small | S | 15 1/2"-16" | 35"-37" | 18" | 35 1/4" |
| Medium | M | 16"-16 1/2" | 38"-40" | 18 1/2" | 36" |
| Large | L | 16 1/2"-17" | 41"-43" | 19" | 36 3/4" |
| X-Large | XL | 17"-17 1/2" | 44"-46" | 19 1/2" | 37 1/2" |
| XX-Large | XXL | 17 1/2"-18" | 47"-49" | 20" | 38 1/4" |
tee shirts · 5 sizes · scroll sideways for every measurement
| ALT SIZE | WAIST | THIGH | LEG OPENING |
|---|---|---|---|
| 30 | 30" | 23 1/4" | 14 1/2" |
| 31 | 31" | 23 3/4" | 14 3/4" |
| 32 | 32" | 24 1/2" | 15" |
| 33 | 33" | 25 1/4" | 15 1/4" |
| 34 | 34" | 25 3/4" | 15 1/2" |
| 35 | 35" | 26 1/4" | 15 3/4" |
| 36 | 36" | 27" | 16" |
| 38 | 38" | 28 1/4" | 16 1/4" |
| 40 | 40" | 29 1/4" | 16 1/2" |
| 42 | 42" | 30 1/4" | 16 3/4" |
denim: slim fit · 10 sizes · scroll sideways for every measurement
| ALT SIZE | WAIST | THIGH | LEG OPENING |
|---|---|---|---|
| 30 | 30" | 23 3/4" | 15 1/4" |
| 31 | 31" | 24 1/4" | 15 1/2" |
| 32 | 32" | 25" | 15 3/4" |
| 33 | 33" | 25 1/2" | 16" |
| 34 | 34" | 26 1/4" | 16 1/4" |
| 35 | 35" | 26 3/4" | 16 1/2" |
| 36 | 36" | 27 1/2" | 16 3/4" |
| 38 | 38" | 28 1/2" | 17" |
| 40 | 40" | 29 3/4" | 17 1/4" |
| 42 | 42" | 30 3/4" | 17 1/2" |
denim: straight fit · 10 sizes · scroll sideways for every measurement
| ALT SIZE | WAIST | THIGH | LEG OPENING |
|---|---|---|---|
| 30 | 30" | 23 3/4" | 14 1/2" |
| 31 | 31" | 24 1/2" | 14 3/4" |
| 32 | 32" | 25" | 15" |
| 33 | 33" | 25 1/2" | 15 1/4" |
| 34 | 34" | 26 1/4" | 15 1/2" |
| 35 | 35" | 27 1/2" | 15 3/4" |
| 36 | 36" | 27 1/2" | 16" |
| 38 | 38" | 28 1/2" | 16 1/4" |
| 40 | 40" | 29 3/4" | 16 1/2" |
| 42 | 42" | 30 3/4" | 16 3/4" |
denim: athletic fit · 10 sizes · scroll sideways for every measurement
| ALT SIZE | WAIST | THIGH | LEG OPENING |
|---|---|---|---|
| 30 | 30" | 24" | 16 1/2" |
| 31 | 31" | 24 1/2" | 16 3/4" |
| 32 | 32" | 25 1/4" | 17" |
| 33 | 33" | 25 3/4" | 17 1/4" |
| 34 | 34" | 26 1/2" | 17 1/2" |
| 35 | 35" | 27" | 17 3/4" |
| 36 | 36" | 27 3/4" | 18" |
| 38 | 38" | 28 1/2" | 18 1/4" |
| 40 | 40" | 30" | 18 1/2" |
| 42 | 42" | 31" | 18 3/4" |
denim: relaxed fit · 10 sizes · scroll sideways for every measurement
| ALT SIZE | WAIST | THIGH | LEG OPENING |
|---|---|---|---|
| 30 | 30" | 23 1/4" | 14 1/2" |
| 31 | 31" | 23 3/4" | 14 3/4" |
| 32 | 32" | 24 1/2" | 15" |
| 33 | 33" | 25" | 15 1/4" |
| 34 | 34" | 25 3/4" | 15 1/2" |
| 35 | 35" | 26 1/4" | 15 3/4" |
| 36 | 36" | 27" | 16" |
| 38 | 38" | 28" | 16 1/4" |
| 40 | 40" | 29 1/4" | 16 1/2" |
| 42 | 42" | 30 1/4" | 16 3/4" |
pants: slim fit · 10 sizes · scroll sideways for every measurement
| ALT SIZE | WAIST | THIGH | LEG OPENING |
|---|---|---|---|
| 30 | 30" | 23 3/4" | 15 1/4" |
| 31 | 31" | 24 1/4" | 15 1/2" |
| 32 | 32" | 25" | 15 3/4" |
| 33 | 33" | 25 1/2" | 16" |
| 34 | 34" | 26 1/4" | 16 1/4" |
| 35 | 35" | 26 3/4" | 16 1/2" |
| 36 | 36" | 27 1/2" | 16 3/4" |
| 38 | 38" | 28 3/4" | 17" |
| 40 | 40" | 29 3/4" | 17 1/4" |
| 42 | 42" | 30 3/4" | 17 1/2" |
pants: straight fit · 10 sizes · scroll sideways for every measurement
| ALT SIZE | WAIST | THIGH | LEG OPENING |
|---|---|---|---|
| 30 | 30" | 24 3/4" | 16 1/2" |
| 31 | 31" | 25 1/4" | 16 3/4" |
| 32 | 32" | 26" | 17" |
| 33 | 33" | 26 1/2" | 17 1/4" |
| 34 | 34" | 27 1/4" | 17 1/2" |
| 35 | 35" | 27 3/4" | 17 3/4" |
| 36 | 36" | 28 1/2" | 18" |
| 38 | 38" | 29 1/2" | 18 1/4" |
| 40 | 40" | 30 3/4" | 18 1/2" |
| 42 | 42" | 31 3/4" | 18 3/4" |
pants: relaxed fit · 10 sizes · scroll sideways for every measurement
| SIZE | ALT SIZE | WAIST | THIGH | LEG OPENING |
|---|---|---|---|---|
| Small | S | 28"-31" | 23" | 11 1/4" |
| Medium | M | 32"-34" | 25" | 12" |
| Large | L | 35"-37" | 26 1/2" | 12 3/4" |
| X-Large | XL | 38"-40" | 29" | 13 1/2" |
| XX-Large | XXL | 41"-44" | 31" | 14 1/4" |
joggers · 5 sizes · scroll sideways for every measurement
| SIZE | ALT SIZE | WAIST | THIGH | LEG OPENING |
|---|---|---|---|---|
| Small | S | 28"-31" | 24 1/2" | 15 3/4" |
| Medium | M | 32"-34" | 26 1/2" | 16 1/2" |
| Large | L | 35"-37" | 28" | 17 1/4" |
| X-Large | XL | 38"-40" | 30 1/2" | 18" |
| XX-Large | XXL | 41"-44" | 32 1/2" | 18 3/4" |
drawstring pants · 5 sizes · scroll sideways for every measurement
| ALT SIZE | WAIST | THIGH | INSEAM | LEG OPENING |
|---|---|---|---|---|
| 30 | 30" | 25 1/2" | 10 1/4" | 20" |
| 31 | 31" | 26 1/4" | 10 3/4" | 20 1/2" |
| 32 | 32" | 26 3/4" | 10 3/4" | 21 1/4" |
| 33 | 33" | 27 1/4" | 10 3/4" | 21 3/4" |
| 34 | 34" | 28" | 11 1/4" | 22 1/2" |
| 35 | 35" | 28 1/2" | 11 1/4" | 23 1/4" |
| 36 | 36" | 29 1/4" | 11 1/4" | 23 3/4" |
| 38 | 38" | 30 1/4" | 11 3/4" | 24 3/4" |
| 40 | 40" | 31 1/2" | 11 3/4" | 26" |
| 42 | 42" | 32 1/2" | 11 3/4" | 27 1/4" |
shorts · 10 sizes · scroll sideways for every measurement
Good to know about Flag and Anthem sizing
- Denim and pants differ even where the fit name matches, so use the right chart.
- They list short-sleeve and long-sleeve lengths separately.
These are Flag and Anthem’s own measurements, published as-is. Stuck between sizes? Message us and we’ll get you into the right size.
Only 1 in stock
Arrives by Tue, Sep 1
3–6 business days · Ships in 1–2
- Google Top Quality Store — rated exceptional for shipping, returns, and site experience
- 60-day returns on eligible full-price items; Redo coverage may include a prepaid label
- Real-person customer service
- Backed by 2 Arizona retail stores
Description
The Alvin Flannel Shirt by Flag & Anthem brings classic plaid into everyday rotation with its soft cotton construction and easygoing fit. Cut to the perfect untucked length and tailored with an athletic silhouette, this shirt wears well on its own or layered up. Contrast fabric at the collar stand, cuffs, placket, and back yoke adds subtle detail, while dual chest pockets with button closures offer functional styling. Clean, comfortable, and built for the season ahead.
Specs List:
-
Fit: Tailored Athletic
-
Length: 29.5" (Size M)
-
Material: 100% Cotton
-
Details: Contrast Fabric at Collar Stand, Placket, Cuffs, and Back Yoke
-
Pockets: Dual Chest with Button Closures
-
Care: Machine Washable
Shipping & returns
Orders ship within 1–2 business days from Arizona via UPS. Most orders arrive in 3–6 business days.
Returns accepted within 60 days of purchase on unworn, unwashed items with tags. Start a return at /pages/returns or email info@shoptherooster.com.
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