Interlock Sweatshirt

$159

$204
Midweight double knit with extra structure and durability. 78% merino wool, 22% nylon. 300 gsm.
Color Washed Navy
size
Size guide

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This midweight piece is one of our team’s favorite go-to items. It is streamlined enough to be worn as a baselayer, but also can work as a casual sweatshirt layer. We started with our wool/nylon yarn—the same as our tees—so you know it’s soft. And then we bulked up the fabric using an interlock knit structure that keeps its shape and looks crisp after each wear.

Wearing merino comes with its advantages

Odor
Resistant
Temperature Regulating
Highly
Durable
Machine
Washable
Naturally
Soft
Quick
Drying

Customer Reviews

Based on 43 reviews
70%
(30)
19%
(8)
9%
(4)
2%
(1)
0%
(0)
C
C.M.
Height: 5'11"
Weight: 150
Size Purchased: M
Great material, questionable neck

The Interlock Sweatshirt (I got mine in black) looks great on a hanger or on its own, but when you put it on, the dimensions are very weird. For me personally, the length is a little big, but the sleeves are miles past where they might reasonably be, and I have long arms! Plus, like many other people commented, the neck hole is massive. It bends and stretches in unflattering ways when it's underneath something like a jacket, but the material is great, like most Wool&Prince shirts.

I bought it and wore it all winter before I was really conscious about well-fitting shirts, so I really did like it then, but now all I can think is "the arms are too long and the length is a bit off." It's still a good baselayer, but I should have sized down so I could wear it on it's own because it really is a beautiful shirt that drapes and doesn't really wrinkle.

I would exchange it for a small, but I'm past the window for that. Wish I would've known then what I know now.

We're sorry to hear that you're experiencing these sizing issues with your Interlock Sweatshirt! We'll definitely take this feedback into account and appreciate your honest review.

E
E.
Height: 6’3
Weight: 200
Size Purchased: L
Still holding strong

I think I’ve had this one for 3 years. One of the first things I bought from W&P. Washed it with my other clothes and put it in the drier by accident several times and it’s still in tip top shape. The color has changed but I kind of like it. Instead of blue it’s turned more violet. Needless to say, as someone who has had it for years and put it to hard use, I’d recommend it to anyone for anything.

Z
Zach N.
Height: 6'2"
Weight: 225
Size Purchased: L
Great base

I found this to fit tighter than the waffle sweatshirt, but the arms are looser than the French Terry, which makes the fit perfect for a base layer IMO. The cuffs (both sleeves and bottom) are quite short, so this has less of a 'crew' look and more of a shirt look.

G
G.M.
Height: 6'1"
Weight: 195
Size Purchased: L
W&P quality - strange fit

I have the interlock and the french terry versions of these - the french terry is great, but is apparently going to be discontinued; the interlock is quite long. If I were 6'3" or even taller the length would work. Prefer the appearance of the french terry - much more versatile .

C
C.C.
Height: 6’
Weight: 185
Size Purchased: XL
Neck size is big

I love this fabric and have the same shirt in blue and black. I ordered this one and the collar circumference is almost 2 inches larger than the other 2. Customer service thought maybe it was a bad shirt, so they replaced it. Same thing again. I could not get anyone to actually measure the shirt before I ordered it again. Customer service must be very removed from the products themselves. I ordered a grey one and hope (but still do not know) that it will be the same as the black and blue. Everyone was nice, but remarkably clueless about their product.

We're so sorry that this color came in slightly different than our others. That's certainly not what we strive for and apologize for letting you down here. We hope you'll stick with us!

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