{"product_id":"wonder-looper-876gsm-double-heavyweight-french-terry-sweatpants-sumi-black","title":"Wonder Looper 876gsm Double Heavyweight French Terry Sweatpants - Sumi Black","description":"\u003cp\u003eThese Wonder Looper Double Heavyweight French Terry Sweatpants take loungewear into entirely new territory, made from one of the heaviest and most impressive knits available today. At a towering 876gsm (25.8oz per square yard), the fabric is roughly twice the weight of a standard heavyweight terry. Knit in Wakayama, Japan on low-gauge (10G) circular knitting machines, it has a rugged, irregular exterior texture and oversized interior loops that create exceptional warmth and a cushioned, substantial feel.\u003c\/p\u003e\n\u003cp\u003eCut with a modern straight-leg silhouette, the sweatpants balance structure with comfort. A drawstring elastic waistband provides adjustability, while front slash pockets and a rear patch pocket keep things practical. Ribbed side panels add mobility and a refined visual line along the leg. Finished with flat-seam construction and built entirely in Japan from 100% cotton, they’re a standout piece — equal parts durability, luxury, and technical craft.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFabric weight: 876gsm \/ 25.8oz per sq yd\u003cbr\u003eMaterial: 100% cotton\u003cbr\u003eJapanese fabric\u003cbr\u003eKnit type: Low-gauge (10G) French terry with large interior loops\u003cbr\u003eFit: Modern straight leg\u003cbr\u003eFeatures: Drawstring elastic waistband, front slash pockets, rear patch pocket\u003cbr\u003eConstruction: Ribbed side panels, flat-seam finish\u003cbr\u003eMade in Japan\u003c\/p\u003e","brand":"Wonder Looper","offers":[{"title":"M","offer_id":57512758116733,"sku":"SP11460-SUMIM","price":289.0,"currency_code":"GBP","in_stock":false},{"title":"L","offer_id":57512758149501,"sku":"SP11460-SUMIL","price":289.0,"currency_code":"GBP","in_stock":false},{"title":"XL","offer_id":57512758182269,"sku":"SP11460-SUMIXL","price":289.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2577\/9994\/files\/Wonderlooper650a7ba7e5e9d1650a7ba7e5fe4.84662508650a7ba7e5fe4.jpg?v=1765058253","url":"https:\/\/jeanstore.co.uk\/products\/wonder-looper-876gsm-double-heavyweight-french-terry-sweatpants-sumi-black","provider":"Jeanstore","version":"1.0","type":"link"}