{"product_id":"graco-tranzitions-3-in-1-harness-booster-car-seat-forward-facing-car-seat-highback-to-backless-booster-proof","title":"Graco Tranzitions 3 In 1 Harness Booster Car Seat Grows With Your Child From Harness To Backless Booster","description":"\u003cdiv\u003eIntroducing the Graco Tranzitions 3-in-1 Harness Booster—a car seat that grows with your child and travels with your family from one car to another. This forward-facing harness booster progression keeps pace with every stage, so you don’t have to buy multiple seats for toddler to school-age years. This 3-in-1 seat transitions smoothly from harness booster (26.5-65 lb) to highback booster (40-100 lb*) to backless booster (40-100 lb). It features the Simply Safe Adjust Harness System, which moves the harness and headrest to 9 different height positions with no rethreading needed, ensuring a snug, secure fit as your child grows. To stay compliant with current safety standards, Graco has updated the minimum weight for booster use to 40 lb, so you can trust this seat to keep up with evolving requirements. Two rotating cup holders keep drinks and snacks within easy reach, reducing spills and mid-ride interruptions. The seat pad is machine washable, and the harness covers help keep things clean and comfortable—important when life gets busy and messes happen. \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e3-in-1 design\u003c\/strong\u003e grows with your child: harness booster (26.5-65 lb), highback booster (40-100 lb), backless booster (40-100 lb).\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSimply Safe Adjust Harness System\u003c\/strong\u003e adjusts the harness and headrest to 9 height positions with no rethreading.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTwo rotating cup holders\u003c\/strong\u003e for drinks and snacks within reach.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMachine washable seat pad\u003c\/strong\u003e and harness covers for easy cleanup.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLightweight and portable\u003c\/strong\u003e, ideal for car-to-car transitions and busy family life.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUpdated safety standard alignment\u003c\/strong\u003e minimum weight for booster use is now 40 lb.\u003c\/li\u003e\n\u003c\/ul\u003e This seat is ideal for families who split time between multiple cars, carpool with other families, or travel frequently. It’s perfect for toddlers who outgrow their infancy seat but aren’t ready for a big booster, and for school-age children who still need a secure, properly fitted harness or booster. Compared with purchasing separate seats for each stage, the Tranzitions provides consistent fit, easier maintenance, and fewer parts to manage—saving you time and money without compromising safety. Practical situations this seat shines in: daily commutes and drop-offs, weekend trips, and daycare rotations where swapping seats between cars is common. The compact, lightweight design helps you move it between vehicles or store it when not in use, and the washable cover means you can refresh the seat after messy meals or outdoor adventures. Invest in simplicity, safety, and long-term value with the Graco Tranzitions 3-in-1 Harness Booster. Add it to your cart now and experience the seamless growth—from harness to highback to backless—without ever rethreading or reconfiguring.\u003c\/div\u003e","brand":"Vientdu","offers":[{"title":"Proof 2.0","offer_id":53807115043153,"sku":null,"price":55.99,"currency_code":"GBP","in_stock":true},{"title":"Cinder 2.0","offer_id":53807115075921,"sku":null,"price":55.99,"currency_code":"GBP","in_stock":true},{"title":"Eloise 2.0","offer_id":53807115108689,"sku":null,"price":55.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1046\/1921\/3137\/files\/71gAXzvKyWL_b57f7371-3a00-4359-9ee2-639590b661ae.jpg?v=1779120439","url":"https:\/\/vientdu.myshopify.com\/products\/graco-tranzitions-3-in-1-harness-booster-car-seat-forward-facing-car-seat-highback-to-backless-booster-proof","provider":"Vientdu","version":"1.0","type":"link"}