Experience unmatched warmth and craftsmanship with the Double Heavyweight French Terry Zip Hoodie from Wonder Looper. Crafted from an extraordinary 876gsm (25.8oz per square yard) cotton fabric, this hoodie represents the pinnacle of heavyweight knitwear. Each piece is meticulously produced in Wakayama, Japan, a region celebrated for its circular knitting expertise and uncompromising attention to detail.

With a fabric density nearly twice that of standard heavyweight knits, this zip hoodie delivers exceptional insulation, structure, and long-lasting comfort—ideal for cold days and nights. The premium French terry is knitted on low-gauge (10G) circular machines, creating a subtly irregular surface texture rich in depth and character. Inside, large, plush loops provide a soft, cushioned feel against the skin, ensuring maximum warmth and wearability.

For an extra cozy feel, the interior has been lightly brushed to create a half-fleece effect. The French terry loops remain visible, but have been gently puffed up, giving the interior a softer, fuller hand while retaining the distinctive texture of the knit.

The garment has also been rinse-washed and pre-shrunk, helping to set the fabric and minimize further shrinkage at home.

Designed with a modern athletic fit, this hoodie blends refined construction with everyday functionality. A drawstring hood and split hand-warmer pockets enhance practicality, while raglan sleeves, ribbed side panels, cuffs, and hem offer flexibility and ease of movement. The piece is finished with a heavy-gauge two-way Waldes zipper, ensuring durability, smooth operation, and versatile styling. Completed with Union Special flat seam construction, this hoodie exemplifies Wonder Looper’s commitment to longevity and comfort.

Fit Notes: Despite being a Japanese brand, we find the sizing of Wonder Looper garments to be more Western than Japanese. If you usually wear a size M in American hoodies, you'll find a suitable fit with this piece in size M. However, as always, we recommend consulting our size chart for the perfect fit.