{"product_id":"watercolour-medium-multi-surface-preparation-white","title":"Watercolour Medium -Multi Surface Preparation- White","description":"Prepares surfaces for watercolour use. Try on primed canvas, wood, glass. Delivers strong colour retention, even drying, and watercolour-paper-like absorbency. Apply two brushed coats, allowing each to dry before painting.​","brand":"Winsor \u0026 Newton","offers":[{"title":"250ml","offer_id":47357264330901,"sku":"884955100578","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/6275\/9573\/files\/153015.jpg?v=1778912910","url":"https:\/\/www.winsornewton.com\/products\/watercolour-medium-multi-surface-preparation-white","provider":"Winsor \u0026 Newton NA","version":"1.0","type":"link"}