{"product_id":"for-your-little-one-stepup-i-size-isofix-2-3-car-seat-booster-seat-midnight-black-4-12-years","title":"Stepup i-Size ISOFIX High-Back Booster – Midnight Black, 4-12 Years","description":"\u003cp\u003eA high-back booster with ISOFIX, for children who have outgrown a harnessed seat — roughly 4 to 12 years.\u003c\/p\u003e\u003ch2\u003eHow a booster works\u003c\/h2\u003e\u003cp\u003eA booster does not have its own harness. It raises your child so the car's adult seat belt sits correctly: the lap belt low across the hips, the diagonal across the collarbone and chest.\u003c\/p\u003e\u003cp\u003eThat belt routing is the whole point. An adult belt on an unboosted child rides up onto the soft abdomen and across the neck, which in a collision causes the injuries boosters exist to prevent.\u003c\/p\u003e\u003ch2\u003eWhy a high-back, not a booster cushion\u003c\/h2\u003e\u003cp\u003eThe back gives side impact protection for the head and torso, and guides the diagonal belt to the right height. Backless cushions do neither. Under UK law backless boosters are only approved for children over 125cm and 22kg — a high-back is the right choice below that, and a better one above it.\u003c\/p\u003e\u003ch2\u003eISOFIX or belted?\u003c\/h2\u003e\u003cp\u003eThe ISOFIX version clips to your car's anchor points so the seat stays put when your child isn't in it — no sliding around, and no refitting each journey. The belted version at £34.99 is held by the seat belt alone and moves between cars more easily.\u003c\/p\u003e\u003cp\u003eISOFIX is worth the difference for a seat that lives in one car. The belted version suits grandparents, taxis and swapping between vehicles.\u003c\/p\u003e\u003ch2\u003eCheck before you buy\u003c\/h2\u003e\u003cp\u003eYour car needs ISOFIX anchor points. Check your vehicle handbook, and check which positions are i-Size approved.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eApproved to UN R129 (i-Size)\u003c\/li\u003e\n\u003cli\u003eAdjustable headrest that raises as your child grows\u003c\/li\u003e\n\u003cli\u003eSide impact protection\u003c\/li\u003e\n\u003cli\u003eBelt guides for correct diagonal routing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eImportant safety information\u003c\/h2\u003e\u003cp\u003eRead the manual before fitting. Check the belt routing every journey — the diagonal must cross the collarbone, never the neck, and the lap section must sit low across the hips, not the stomach.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChildren must stay in a booster until they are 135cm tall or 12 years old, whichever comes first\u003c\/strong\u003e — that is UK law, and most children reach 12 before 135cm.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eReplace after any collision, however minor.\u003c\/strong\u003e Never use a second-hand seat with unknown history.\u003c\/p\u003e\u003cp\u003eFree fitting checks are available at many UK fire stations and retailers.\u003c\/p\u003e","brand":"For Your Little One","offers":[{"title":"Default Title","offer_id":64561012146545,"sku":"FYLO-STEPI-MB","price":49.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0886\/3917\/7073\/files\/Steup-Config.png?v=1788905312","url":"https:\/\/www.flipbuy.co.uk\/products\/for-your-little-one-stepup-i-size-isofix-2-3-car-seat-booster-seat-midnight-black-4-12-years","provider":"FlipBuy","version":"1.0","type":"link"}