{"product_id":"oyasumisocks","title":"SILK LAYERED Sleep Socks 100% Silk 100% Cotton","description":"\u003cp\u003eThese double-layered socks, 100% silk on the inside, are perfect for bedtime.\u003c\/p\u003e\n\u003cp\u003e(Size 23-25cm)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThese are loose-fitting double-layered socks with minimal constriction.\u003c\/p\u003e\n\u003cp\u003eBut rest assured, the inner layer is 100% silk. The outer layer is made of warm acrylic wool socks.\u003c\/p\u003e\n\u003cp\u003eThis time, they come in an elegant pale purple with a subtle shimmer.\u003c\/p\u003e\n\u003cp\u003eWe especially recommend these socks for those who love wearing double-layered socks while sleeping.\u003c\/p\u003e\n\u003cp\u003eThey are also recommended for those who insist on 100% natural materials and those receiving care.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eNormally, the opening is folded back and slightly overlaps the silk, but with this product, the two layers are joined without overlapping, so the entire part that touches the skin is silk fabric.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIt is said to be difficult to make socks that are 100% cotton or 100% silk.\u003c\/p\u003e\n\u003cp\u003eThis is because, unlike bottoms or tops, socks are shaped to envelop the foot, and their fit directly impacts comfort.\u003c\/p\u003e\n\u003cp\u003eNatural fibers such as silk, wool, cotton, and linen do not stretch or shrink unless processed.\u003c\/p\u003e\n\u003cp\u003e(By devising knitting methods, such as jersey stitch, a slight elasticity can be achieved when made into fabric.)\u003c\/p\u003e\n\u003cp\u003eIf they slip down while being worn, they cannot be considered comfortable.\u003c\/p\u003e\n\u003cp\u003eWhen you're active during the day, you don't want them to feel bulky or have to pull up fallen socks repeatedly.\u003c\/p\u003e\n\u003cp\u003eTherefore, many socks have invisible \"backing threads\" of nylon, polyester, or polyurethane knitted in.\u003c\/p\u003e\n\u003cp\u003eElastic polyurethane, nylon to cover it, etc. ... By knitting these threads together, socks that stretch, shrink, and fit well can be made.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eOccasionally, I see items from other companies labeled \"100% cotton except for the backing thread!\", but this still means that threads like polyester are actually included.\u003c\/p\u003e\n\u003cp\u003e(Even so, by devising the type of polyurethane used, it is possible to make socks with less constriction.)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePlease try this very popular hidden gem.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"たむら靴下店","offers":[{"title":"Default Title","offer_id":44442606469344,"sku":"","price":1980.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0604\/0528\/5088\/files\/DSC_5739.jpg?v=1764221414","url":"https:\/\/tamurasocks.com\/en\/products\/oyasumisocks","provider":"たむら靴下店","version":"1.0","type":"link"}