M's Jack Flannel

Mallard Green Plaid
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Merlot Plaid
Mallard Green Plaid
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Our timeless Jack Flannel is made from comfortable, and more importantly, breathable moisture management technical post consumer recycled polyester flannel fabric, allowing a rider’s body temperature to adjust as conditions change. Easy closure snaps and constructed under arm vent panels aid in temperature management when you’re on the move. The Jack Flannel keeps you warm in the cold and keeps you cool in the heat.


Fabric | Heavy-Weight Twill Weave with Brushed Face 

Stretch | 2-Way

Fabric Content | 54% Cotton / 43% PET Recycled Polyester / 3% Spandex 

Fabric Weight | 155g/m2 

Product Details

Stretch | 2-Way Stretch

Fabric Properties | Wicking & Quick Dry

Closure | Brushed Metal Snaps

Ventilation | Mesh Underarm Vents

Visibility | RideLight Reflective Accents

Optics | Hidden Sunglass Cleaner

Pockets | 3 Pockets, 2 Chest Snap Pockets & Hidden Rear Hip Zippered Pocket

Construction | 2 Reinforced Flannel Patches on Elbows & Shoulders for Better Articulation

Fit | Sport

Customer Reviews

Based on 65 reviews
Size: M
Best Use(s): Mountain Bike, Road

Online order was smooth, product was good

Size: L
Height: 6 ft
Weight: 195
Hometown: Portland Oregon
Favorite Trail: 18 road trails. Fruita, Colorado
Best Use(s): Mountain Bike
Super comfy, runs a little small.

Great shirt, use it like a lite jacket during the fall with a base layer. Large runs a little small, tight in the shoulders. Exchanged for an XL

Size: L
Height: 6’1”
Weight: 185
Hometown: Lansing MI
Favorite Trail: Always changing
Best Use(s): Mountain Bike
Jack Flannel

Only 1 ride so far. 23 miles in 40’s with a tight dry fit below. I was comfortable the whole ride. Stayed dry. Loved the pocket in back for refuel. Seems like great quality so far. Riding buddy jumped right online to buy one but his size was sold out. I’d wear it casually too.

Size: L
Height: 6'1"
Weight: 185
Hometown: Arlington, Virginia
Favorite Trail: Schaeffer Farms MTB Trail
Best Use(s): Mountain Bike
Love it so far.

I like the heft of the material and the breath-ability.
I crashed while wearing it the other day, but I had my sleeves rolled up, so I cannot yet testify to the durability of the patches on the elbows.

Size: XL
Height: 6'
Weight: 200
Fit Comments: I have broad shoulders so the Large would have been my inclination, but the XL fits me perfect.
Hometown: Portland
Favorite Trail: Whatever one I am currently on
Best Use(s): Gravel
Best club ride flannel so far!

I have 8 years worth of Club Ride "flannel" shirts, and Jack is my favorite by far. Seriously. It has the stretch that I am appreciating more and more, but the quality of the material is what makes this shirt stand out. I have all my old CR shirts, and they have become work shirts now, but this one, this I feel will last much longer. It feels like it is built to last. Not a lightweight material - almost like armor, but not. ANd of course, the snaps. Heavenly. I bought two of these shirts, and one went through an extra dry cycle, and is now more snug than I would like. I highly recommend that you air dry this wonderful non-flannel, but feels like flannel jersey.