{"product_id":"boys-seamless-thermal-base-layer-leggings-4f-4fjwaw26useam331-20s","title":"Boys' Seamless Thermal Base-Layer Leggings 4F 4FJWAW26USEAM331-20S","description":"\u003cp\u003eThe \u003cstrong\u003eboys' \u003ca\u003eseamless thermal base-layer leggings\u003c\/a\u003e from \u003ca\u003e4F Junior\u003c\/a\u003e\u003c\/strong\u003e were designed as the first layer of clothing for skiing and other winter activities. The close-fitting construction sits well under ski trousers and allows the model to be comfortably worn as a first layer.\u003c\/p\u003e \u003cp\u003eThe \u003cstrong\u003e\u003ca\u003e4FSkin\u003c\/a\u003e technology\u003c\/strong\u003e makes the material fit closely to the body, providing a second-skin effect. The elastic construction moves with the body and supports freedom of movement during activity.\u003c\/p\u003e \u003cp\u003eThe \u003cstrong\u003eseamless construction\u003c\/strong\u003e reduces the number of protruding material joins, helping to minimise the risk of chafing and irritation. This is particularly important for thermal underwear worn directly against the skin for extended periods.\u003c\/p\u003e \u003cp\u003eThe \u003cstrong\u003equick-drying finish\u003c\/strong\u003e supports comfort during exertion in winter conditions. The leggings form the functional bottom part of boys' thermal underwear, designed for skiing and use on cold days.\u003c\/p\u003e \u003ch3\u003eKEY FEATURES\u003c\/h3\u003e \u003cul\u003e   \u003cli\u003e\u003cstrong\u003eboys' thermal base-layer leggings 4F Junior\u003c\/strong\u003e\u003c\/li\u003e   \u003cli\u003e\u003cstrong\u003e4FSkin technology\u003c\/strong\u003e\u003c\/li\u003e   \u003cli\u003e\u003cstrong\u003esecond-skin fit\u003c\/strong\u003e\u003c\/li\u003e   \u003cli\u003e\u003cstrong\u003eseamless construction\u003c\/strong\u003e\u003c\/li\u003e   \u003cli\u003e\u003cstrong\u003equick-drying finish\u003c\/strong\u003e\u003c\/li\u003e   \u003cli\u003e\u003cstrong\u003edesigned as the first layer of clothing – first layer\u003c\/strong\u003e\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003eintended use:\u003c\/strong\u003e skiing and winter activities\u003c\/li\u003e   \u003cli\u003e\n\u003cstrong\u003esizes:\u003c\/strong\u003e 128\/134, 140\/146, 152\/158, 164\u003c\/li\u003e \u003c\/ul\u003e","brand":"4f","offers":[{"title":"152158","offer_id":67597283033478,"sku":"5907192679999","price":28.99,"currency_code":"GBP","in_stock":true},{"title":"140146","offer_id":67597283066246,"sku":"5907192680001","price":28.99,"currency_code":"GBP","in_stock":true},{"title":"128134","offer_id":67597283099014,"sku":"5907192679982","price":28.99,"currency_code":"GBP","in_stock":true},{"title":"164","offer_id":67597283131782,"sku":"5907192679975","price":28.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/6328\/9623\/files\/xlarge_clean_fe00f1f3-9e23-40cf-91b4-54e3b6247d0f.jpg?v=1791586561","url":"https:\/\/yoursportsperformance.com\/products\/boys-seamless-thermal-base-layer-leggings-4f-4fjwaw26useam331-20s","provider":"Your Sports Performance","version":"1.0","type":"link"}