{"product_id":"4-set-mens-thermal-underwear-fleece-lined-long-johns-8pcs-base-layer-shirts-pant-for-cold-winter-weather","title":"4 Set Mens Thermal Underwear","description":"\u003cp\u003eStay warm through harsh winters with this comprehensive 4-set thermal underwear collection. Each set includes long johns and base layer shirts crafted with fleece lining for superior insulation and comfort. The eight-piece bundle provides versatile layering options for extended cold-weather activities, from daily wear to outdoor adventures. Designed for men seeking reliable thermal protection, these base layers trap body heat while maintaining breathability. The durable construction withstands repeated washing and wear, making this an economical investment for winter preparedness. Perfect for camping\u003c\/p\u003e","brand":"Happy Camper Supply","offers":[{"title":"Black \/ S","offer_id":53845449802100,"sku":"10004;3002","price":74.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ M","offer_id":53845449834868,"sku":"3002;9005","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/5790\/6804\/files\/429b917c-3e4f-4468-ac55-12883b155559.jpg?v=1768954577","url":"https:\/\/happycampersupply.ca\/products\/4-set-mens-thermal-underwear-fleece-lined-long-johns-8pcs-base-layer-shirts-pant-for-cold-winter-weather","provider":"Happy Camper Supply","version":"1.0","type":"link"}