{"product_id":"4-5-tog-duvet","title":"Posh Tag 4.5 Tog Summer Duvet — Lightweight \u0026 Cool","description":"\u003cp\u003e\u003cstrong\u003eOur 4.5 tog summer duvet is the standard UK lightweight summer weight — cool and breathable for warm months, hot sleepers and heated bedrooms. Machine-washable hollowfibre fill, available in Single (135 × 200cm), Double (200 × 200cm), King (225 × 220cm) and Super King (260 × 220cm).\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eWho is a 4.5 tog duvet for?\u003c\/h2\u003e\u003cp\u003eSummer sleeping from roughly May to September, bedrooms that stay above ~20°C, hot sleepers year-round, memory foam mattress owners (foam retains heat), and children over 3 (lighter togs suit young children — never above 4 tog for toddlers).\u003c\/p\u003e\u003ch2\u003eLooking for a 1, 2 or 3 tog duvet?\u003c\/h2\u003e\u003cp\u003eTogs below 4.5 are uncommon and mainly made for babies' cot quilts and very hot climates. For UK summers, 4.5 tog is the standard lightweight choice — if you still overheat on 4.5, a breathable cotton cover and lighter nightwear make a bigger difference than a lower tog.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFill: hollowfibre (hypoallergenic-friendly, machine washable)\u003c\/li\u003e\n\u003cli\u003eTog: 4.5\u003c\/li\u003e\n\u003cli\u003eSizes: Single 135 × 200cm, Double 200 × 200cm, King 225 × 220cm, Super King 260 × 220cm\u003c\/li\u003e\n\u003cli\u003eCare: machine wash 40°C, see our washing guide\u003c\/li\u003e\n\u003cli\u003eMade for UK bed sizes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFAQs\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What tog duvet is best for summer?\u003c\/strong\u003e\u003cbr\u003eA: 4.5 tog is the standard UK summer weight — light enough for warm nights while still feeling like a proper duvet.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the lowest tog duvet?\u003c\/strong\u003e\u003cbr\u003eA: Standard adult duvets start at 4.5 tog; lower togs (1–4) are niche or children's weights. If 4.5 still feels warm, choose a breathable cotton cover.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is 4.5 tog warm enough for spring?\u003c\/strong\u003e\u003cbr\u003eA: In a heated bedroom, yes. For unheated rooms in spring and autumn, step up to our 7.5 or 10.5 tog.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Can I wash this duvet at home?\u003c\/strong\u003e\u003cbr\u003eA: Yes — hollowfibre washes at 40°C in a large-drum machine. Full steps in our Duvet Washing \u0026amp; Care Guide.\u003c\/p\u003e\u003cp\u003eNot sure about tog? Read our \u003ca href=\"\/pages\/duvet-tog-guide\"\u003eDuvet Tog Guide\u003c\/a\u003e · Check your size: \u003ca href=\"\/pages\/duvet-size-guide\"\u003eDuvet Size Guide\u003c\/a\u003e · Slightly warmer: \u003ca href=\"\/collections\/duvets\"\u003e7.5 Tog Spring\/Summer Duvet\u003c\/a\u003e\u003c\/p\u003e","brand":"Posh Tag","offers":[{"title":"Single","offer_id":54372086186325,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":false},{"title":"Double","offer_id":54372086219093,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":false},{"title":"King Size","offer_id":54372086251861,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":false},{"title":"Super King","offer_id":54372086284629,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":false}],"url":"https:\/\/www.poshtag.co.uk\/products\/4-5-tog-duvet","provider":"Posh Tag","version":"1.0","type":"link"}