Vinchy AI Review · Sweater

Super Looper Zip Hoodie in Sumi Black

Wonder Looper's sweater release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.

Tagged at $315, quality lands at 90/100, comfort at 90/100, and sustainability at 80/100 for discerning shoppers.

Price · $315
Quick take: Super Looper Zip Hoodie in Sumi Black from Wonder Looper delivers 90/100 craftsmanship, 90/100 comfort, and 80/100 sustainability for sweater seekers.
  • Brand · Wonder Looper
  • Category · Sweater
Super Looper Zip Hoodie in Sumi Black hero visual

AI scorecard

What matters most for shoppers researching this piece right now.

Verdict: Super Looper Zip Hoodie in Sumi Black by Wonder Looper balances 90/100 build, 90/100 wearability, and 80/100 responsibility—solid for sweater seekers wanting a rounded profile.
90 Quality

Craftsmanship, stitching, and long-term durability.

90 Comfort

Movement, breathability, and day-long wear.

80 Sustainability

Environmental impact and responsible sourcing.

Brand Wonder Looper
Price $315

Attribute deep dive

We break down what drove each score so you can weigh trade-offs.

Quality Analysis 90/100

This Super Looper Zip Hoodie is built for the long haul, featuring an exceptionally hefty 446 GSM (13.15oz) Japanese French Terry fabric and a durable two-way Waldes zipper, both strong indicators of premium, lasting construction. The use of Tsuriami loopwheel construction further suggests a high-quality textile that resists twisting and wear over time.

Comfort Assessment 90/100

This hoodie offers a high degree of comfort due to the lofty feel and textured finish provided by the 446 GSM loopwheel French Terry fabric, which is known for its substantial yet soft construction. The inclusion of vintage-style raglan sleeves and ribbed side panels further enhances mobility and fit.

Sustainability Impact 80/100

This garment is made from 100% cotton and features a low-impact dyeing process, as it is "Dyed using sumi ink," which is a traditional, natural pigment. However, without further information on the cotton sourcing or manufacturing practices, a full sustainability assessment is not possible.

Measurement breakdown

Measurements across available sizes.

SizeBustShoulderSleeveLength
XX-Large137.2 cm55.9 cm66 cm73.7 cm
X-Large
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Small
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Medium
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Large
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Garment details

Need-to-know info pulled from the retailer’s description, sizing notes, and care callouts.

Wonder Looper's Super Looper fabric features a hefty 446 GSM (13.15oz) loopwheel French Terry fabric. The Super Looper fabric is woven on Japanese Tsuriami Loop Wheel machines giving the sweatshirt it's signature lofty feel and textured finish. The Zip Hoodie is cut in a modern athletic fit, complete with a drawstring hood, split hand warmer pockets, and two-way heavy Waldes zipper. The hoodie retains its midcentury sportswear heritage with ribbed paneling at the sides and vintage style raglan sleeves.

Athletic fit Tsuriami loopwheel construction Dyed using sumi ink with a subtle green shade 446 GSM / 13.15oz Japanese French Terry fabric

2-way Waldes zip Natural drawcord with metal eyelets Handwarmer pockets Reinforced ribbed collar Ribbed side panels, cuffs, and hem Custom woven tag  100% cotton Made in Japan

Need-to-know
  • Brand: Wonder Looper
  • Category: Sweater
  • Price: $315
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