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Vintage Heavyweight Sweatshirt - Cosmic Rainbow Nep

Sweatshirts

$119
Save 50-67%
Typically priced at $238-$357 in retail.
92% funded
Estimated ship date
July / August 2026
Cut and sewn in Canada
100% Cotton
Our best selling Vintage Heavyweight Sweatshirt. We call it the Cosmic Rainbow Nep. A BLACK base with color nep.
Our goal with the Heavyweight Knits line is to capture the spirit of knits from an earlier time. A time when basics were a bit more rugged. Sturdy, high quality construction. Heavyweight fabrics built to last but require a bit of effort to wear in. It seems you agreed as our heavyweight line has been our most popular knit style.
We've been at work building our next product - the Heavyweight Sweatshirt. Take the inspiration for our Heavyweight T-shirt and apply it to the classic Sweatshirt.
Fabric
We sought fabric that would instantly take you back in time. Heavy cotton fleece is the answer. Extra burly and dense with a hand that stands out. It starts off with a touch of coarseness. You have to earn your comfort like raw denim, but over time it develops into the perfect mix of weight and suppleness. The finish is a luxuriously brushed backside for comfort. The instant you touch this sweatshirt you'll get it. We, and you, have experienced the quality this mill in Canada delivers. Our heavyweight indigo t-shirts use their jersey. 
Construction
Real attention to detail. Flat locked seams throughout. Ribbed side panels. Hems, cuffs and collar a bit wider to instantly convey the vintage aesthetic we want to capture. The quality of sewing is apparent. This is precisely why we partnered with the mill that makes the fabric to make the garment. They know the material and they know how to use it best. 
Finish
High quality veg tan leather patches. A large format patch goes inside the collar. A small square goes on the bottom hem. Each will age uniquely over time.
Fit
A bit more relaxed old school than our standard style. It's a good match for the vintage inspiration and for the heavier weight fabric.
Fabric
100% Cotton, 14oz
Made in
Canada
Fit guide
Est. Ship
July / August 2026
Collections
Customer Feedback on VINTAGE HEAVYWEIGHT SWEATSHIRT - COSMIC RAINBOW NEP
"I purchased the heather grey heavyweight sweatshirt and that’s what lead me to purchase the cosmic nep. The cosmic nep gives a straight black sweatshirt just the right amount of character. I love the size and fit, it’s super warm and I can’t wait for it to fade and soften in time. Like the heather grey, this is a staple that will be in constant rotation. Because of the oversized build I sized down to a small and I am very happy with the size."
-Mike M. | Verified Buyer
"Amazing heavy and comfortable. Fit was spot on."
-Nicholas D. | Verified Buyer
"I bought this for my husband as a gift. He had noticed that sweatshirts are not made as well as in the past and simply don’t have enough quality inner material like what we grew up with. So, when I saw an online ad for this I jumped. I didn’t mind that there would be a wait- I gave him the picture on the holiday, and with the excellent updates provided by Gustin, I knew when the sweatshirt would arrive. And when it did!! My hub was floored. He loved everything about it. My fear that it might not fit was set aside when the hub tried it in- PERFECT. And this really is no average sweatshirt - it’s more like a fab sweater made of high end cotton sweatshirt fabric. He wore it out to dinner with friends ( to a high end casual but super hip resto), got oodles of compliments, felt totally comfortable, looked totally stylish and was delighted. Make sure you know measurements when you order! Otherwise Gustin is definitely the way to find and purchase superb quality not-your-average menswear!"
-Gary K. | Verified Buyer
"Great Great quality clothing. I personally enjoy a little softer fabric and a little loser fit but other than that very well made. I bought it for the confetti fabric. Love it."
-August B. | Verified Buyer
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What Customers Are Saying
"I really love Gustin. I just don't think I'd choose another brand at any price point. And I love watching for new products/return of old favs. But a very important part of the experience is the great customer service."
-Keith P. | Verified Buyer
"Never thought I would find a denim company that I feel like is a community."
-Richard S. | Verified Buyer
"Thank you so much for taking the time to make sure that the pant fits me right. Can't thank you enough. This is what makes Gustin stand a part."
-Lauren C. | Verified Buyer
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