{"product_id":"outsunny-4-x-3-m-walk-in-tunnel-greenhouse-with-accessories-white","title":"Outsunny 4x3m Walk In Polytunnel Greenhouse With Accessories Galvanized Steel Frame Two Layer Mesh Cover White","description":"\u003cdiv\u003e\n\u003cp\u003eElevate your gardening game with the Outsunny 4 x 3 m Walk-In Tunnel Greenhouse. Designed for serious plant lovers, this spacious polytunnel gives you a protected, Sun-driven oasis for seedlings, vegetables, and tender perennials—without sacrificing easy access or airflow.\u003c\/p\u003e \u003ch2\u003eSturdy, weather-ready frame\u003c\/h2\u003e\n\u003cp\u003eThe backbone is a reinforced galvanised steel frame, delivering a robust, stable core that stays strong season after season. Paired with a centre reinforcement and a two-layer mesh cover, this greenhouse holds in warmth while keeping wind and wet conditions at bay. The 15 cm edge allows you to bury the cover into soil for added wind resistance and a snug, secure fit.\u003c\/p\u003e \u003ch2\u003eWalk-in convenience and breathable comfort\u003c\/h2\u003e\n\u003cp\u003eStep inside easily through the large roll-up door and enjoy seven-day access to your crops. Six side windows bring in fresh air and reduce heat buildup on sunny days, while the mesh screen protects against pests and insects. It’s practical, breathable, and designed for practical daily care—watering, pruning, and transplanting happen without gymnastics or crowding.\u003c\/p\u003e \u003ch2\u003eEverything you need in one ready-to-go setup\u003c\/h2\u003e\n\u003cp\u003eBeyond the tunnel itself, your kit includes practical accessories to get growing fast:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e4 x Ground stakes\u003c\/li\u003e \u003cli\u003e4 x Guy ropes\u003c\/li\u003e \u003cli\u003e10 x Plant labels\u003c\/li\u003e \u003cli\u003e1 x Pair of gloves\u003c\/li\u003e \u003cli\u003e1 x Steel wire rope\u003c\/li\u003e \u003cli\u003e1 x Instruction manual\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eKey dimensions and weather-ready performance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eOverall size:\u003c\/strong\u003e 396 L x 300 W x 200 H cm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSide window size:\u003c\/strong\u003e 47 W x 40 H cm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOuter door:\u003c\/strong\u003e 174 W x 155 H cm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInner mesh door:\u003c\/strong\u003e 153 W x 185 H cm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWindproof level:\u003c\/strong\u003e 5–6 (when fully anchored)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eColour and materials:\u003c\/strong\u003e White\/Grey with galvanised steel frame and 140 GSM PE\/Polyester cover\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWho this is for\u003c\/h2\u003e\n\u003cp\u003eIdeal for home gardeners, allotment enthusiasts, and urban growers who want a dedicated growing space that’s easier to manage than open beds. Perfect for seed starting in early spring, extending the growing season into cooler months, or protecting delicate crops from pests and heavy rain—all while maintaining ample airflow for healthy plant development.\u003c\/p\u003e \u003ch2\u003eWhy choose this walk-in polytunnel over a traditional greenhouse?\u003c\/h2\u003e\n\u003cp\u003eCompared to smaller or non-walk-in options, this Outsunny design prioritizes accessibility and airflow without compromising protection. The walk-through entry makes routine tasks simpler, the six windows offer targeted ventilation, and the two-layer mesh cover adds a reliable barrier against bugs while keeping indoor temperatures more stable. It’s a practical, scalable solution that grows with your garden.\u003c\/p\u003e \u003ch2\u003eTips for best results\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eSecurely anchor with the included stakes and guy ropes to maximize wind resistance, especially in exposed locations.\u003c\/li\u003e \u003cli\u003eInsert the cover edge 15 cm into the soil for a tight seal and reduced weed intrusion.\u003c\/li\u003e \u003cli\u003ePosition the greenhouse with the door away from prevailing winds to optimize airflow and heat distribution.\u003c\/li\u003e \u003cli\u003eUse the plant labels to organize seedlings by stage, crop, or bed location for faster maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Outsunny","offers":[{"title":"Default Title","offer_id":57880889262464,"sku":"845-921V01WT","price":104.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/2182\/6361\/files\/GYw78c194968bee95.jpg?v=1776194631","url":"https:\/\/all4uretailerltd.co.uk\/products\/outsunny-4-x-3-m-walk-in-tunnel-greenhouse-with-accessories-white","provider":"ALL4U RETAILER LTD","version":"1.0","type":"link"}