--- product_id: 806381052 title: "Symphony Sport All-in-One Convertible Car Seat (Charcoal Shadow) | Rear-Facing, Forward-Facing, and Belt-Positioning Booster Modes, Birth-10 years, 4-100 lbs (Charcoal Shadow)" brand: "evenflo" price: "4043.10 DT" currency: TND in_stock: true category: "Evenflo" url: https://www.desertcart.tn/products/806381052-symphony-sport-all-in-one-convertible-car-seat-charcoal-shadow store_origin: TN region: Tunisia --- # One-hand adjustable headrest 3-in-1 versatile modes 5-point harness up to 65 lbs Symphony Sport All-in-One Convertible Car Seat (Charcoal Shadow) | Rear-Facing, Forward-Facing, and Belt-Positioning Booster Modes, Birth-10 years, 4-100 lbs (Charcoal Shadow) **Brand:** evenflo **Price:** 4043.10 DT **Availability:** ✅ In Stock ## Summary > 🚗 Safety, style, and smart design—because your little co-pilot deserves the best! ## Quick Answers - **What is this?** Symphony Sport All-in-One Convertible Car Seat (Charcoal Shadow) | Rear-Facing, Forward-Facing, and Belt-Positioning Booster Modes, Birth-10 years, 4-100 lbs (Charcoal Shadow) by evenflo - **How much does it cost?** 4043.10 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/806381052-symphony-sport-all-in-one-convertible-car-seat-charcoal-shadow) ## Best For - evenflo enthusiasts ## Why This Product - Trusted evenflo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-in-One Versatility:** Seamlessly transitions from rear-facing infant to booster for kids up to 100 lbs - • **Parent-Approved Design:** Dual cup holders keep snacks and drinks within reach, so drivers stay focused and kids stay happy - • **Extended Safety Harness:** 5-point harness tested to 65 lbs ensures longer, secure harness use before booster stage - • **Comfort Meets Convenience:** One-hand adjustable headrest grows with your child for ergonomic support on every trip - • **Effortless Fit Adjustment:** No rethread harness with Infinite Slide™ technology for quick, perfect strap fit every ride ## Overview The Evenflo Symphony Sport All-in-One Convertible Car Seat in Charcoal Shadow offers a 3-mode design accommodating children from 5 to 100 lbs. Featuring a 5-point harness tested up to 65 lbs, an easy-to-adjust no-rethread harness system, and a one-hand adjustable headrest, it ensures safety and comfort as your child grows. Dual cup holders add convenience, while rigorous safety testing and live installation support provide peace of mind for modern parents. ## Description Extended use from birth to booster. The Evenflo® Symphony™ All-In-One Car Seat accommodates children ranging from 5 - 100 lb. with the most innovation and value on the market. Symphony provides exclusive safety features and with Infinite Slide™ Harness easily slides for an accurate fit every time. No reworking the harness as child grows! So parents can be sure children are properly secured every time. At Evenflo, we go above and beyond government standards to create car seats that are safe. The Evenflo Symphony Sport All-in-One Car Seat meets or exceeds all applicable federal safety standards. In addition to federally required testing, it is structural integrity tested, rollover tested and temperature tested. If you need help installing your car seat, our ParentLink® Consumer Care Team offers help online in real time. Get live video support with a certified car seat safety technician to assist with proper vehicle installation, so you can drive with confidence. Families have trusted Evenflo for more than 100 years for smart, innovative gear designed to make life easier, safer and more comfortable at home and on the go. Let us help you save time and find peace of mind, so you can focus on what matters most: your child. ## Features - 3 Modes in 1 Seat: Accommodates children from 5 - 100 lb with Rear Facing, Forward-Facing Harness and Belt-Positioning Booster modes - 5-point harness tested to a 65 lb weight limit: Allows longer harness use until child is ready for belt-positioning booster - No Rethread Harness: Easy-to-slide harness straps enable proper fit during each ride and as child grows — without uninstalling the car seat - Adjustable Head Rest: One-hand adjustable head rest grows with your child - Dual Cup Holders: Two built-in cup holders keep drinks and snacks within reach – allows driver to stay focused on the road ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0G366YQ3Y | | Age Range Description | Infant | | Best Sellers Rank | #44,452 in Baby ( See Top 100 in Baby ) #87 in Convertible Child Safety Car Seats | | Brand | Evenflo | | Color | Charcoal Shadow | | Customer Reviews | 3.0 3.0 out of 5 stars (2) | | Harness Type | 5-Point | | Infant Toddler Car Seat Type | Convertible Car Seat | | Installation Type | Latch, Seat Belt | | Item Dimensions D x W x H | 21"D x 21"W x 25.5"H | | Item Weight | 19.6 pounds | | Manufacturer | Evenflo | | Material Type | Polyester, Polyurethane Foam | | Maximum Height Recommended | 57 inches | | Maximum Weight Recommendation | 100 pounds | | Minimum Height Recommendation | 19 inches | | Minimum Weight Recommendation | 5 pounds | | Model Number | CS300312335 | | Number of Height Positions | 5 | | Orientation | Convertible Seat | | Part Number | CS300312335 | | UPC | 032884205943 | | Unit Count | 1 Count | ## Product Details - **Brand:** Evenflo - **Color:** Charcoal Shadow - **Installation Type:** Latch, Seat Belt - **Material:** Polyester, Polyurethane Foam - **Orientation:** Convertible Seat ## Images ![Symphony Sport All-in-One Convertible Car Seat (Charcoal Shadow) | Rear-Facing, Forward-Facing, and Belt-Positioning Booster Modes, Birth-10 years, 4-100 lbs (Charcoal Shadow) - Image 1](https://m.media-amazon.com/images/I/712kh1ReffL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/806381052-symphony-sport-all-in-one-convertible-car-seat-charcoal-shadow](https://www.desertcart.tn/products/806381052-symphony-sport-all-in-one-convertible-car-seat-charcoal-shadow) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-03*