--- product_id: 545537620 title: "Graco Junior Maxi i-Size R129 Highback Booster car seat with cupholders, Suitable from 100-150cm (approx. 3.5 to 12 years), Midnight fashion" brand: "graco" price: "B/.1086" currency: PAB in_stock: true category: "Graco" url: https://www.desertcart.com.pa/products/545537620-graco-junior-maxi-i-size-r129-highback-booster-car-seat store_origin: PA region: Panama --- # 10-position adjustable headrest Retractable dual cupholders Soft cushioned seatpad comfort Graco Junior Maxi i-Size R129 Highback Booster car seat with cupholders, Suitable from 100-150cm (approx. 3.5 to 12 years), Midnight fashion **Brand:** graco **Price:** B/.1086 **Availability:** ✅ In Stock ## Summary > 🚗 Elevate your big kid’s ride with safety, style, and smart comfort! ## Quick Answers - **What is this?** Graco Junior Maxi i-Size R129 Highback Booster car seat with cupholders, Suitable from 100-150cm (approx. 3.5 to 12 years), Midnight fashion by graco - **How much does it cost?** B/.1086 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/545537620-graco-junior-maxi-i-size-r129-highback-booster-car-seat) ## Best For - graco enthusiasts ## Why This Product - Trusted graco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Hydration:** Two retractable cupholders hide away when not in use—because every sip counts - • **Comfort Meets Style:** Soft cushioned seatpad in sleek Midnight fashion keeps your kid cozy and cool - • **Tailored Growth Fit:** One-hand, 10-position adjustable headrest grows with your child from 100-150cm - • **Effortless Convenience:** Lightweight design with easy seat belt installation for busy parents on the go - • **Ultimate Safety Standard:** Rigorously tested to exceed R129 i-Size safety regulations for peace of mind ## Overview The Graco Junior Maxi i-Size R129 Highback Booster is a forward-facing car seat designed for children 100-150cm tall (approx. 3.5 to 12 years). Featuring a 10-position adjustable headrest, soft cushioned seatpad, and retractable cupholders, it meets and exceeds R129 safety standards. Lightweight and easy to install with seat belts, it combines premium safety with practical convenience in a sleek Midnight color. ## Description Safely transport your big kid with R129. The lightweight Junior Maxi™ R129 highback booster allows your "big kid" to travel safely from 100-150cm (approx. 3.5 to 12 years). The Junior Maxi™ R129 features a one-hand, 10-position adjustable headrest allowing parents to quickly and easily adjust the height of the headrest as the child grows. The two hideaway cupholders hold beverages and offers a machine-washable cover. The Junior Maxi™ R129 has been rigorously tested to meet or exceed all applicable R129 regulations. ## Features - R129 highback booster car seat - Suitable from 100-150cm (3.5 to approx. 12 years) - 10-position height-adjustable head rest - Soft cushioned seatpad - Retractable cupholders - Open-loop belt guides to help ensure proper seat belt positioning ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BMGNDJHV | | Age Range Description | Kid | | Best Sellers Rank | 162 in Baby Products ( See Top 100 in Baby Products ) 1 in Car Seats (Baby Products) | | Brand Name | Graco | | Colour | Midnight | | Country Of Origin | China | | Customer Reviews | 4.7 4.7 out of 5 stars (3,588) | | Forward Facing Car Seat Minimum Height | 60.5 Centimetres | | Forward Facing Maximum Weight | 36 Kilograms | | Harness Type | 3-Point | | Included Components | Car seat, instruction manual | | Infant Toddler Car Seat Type | Booster Car Seat | | Installation Type | Seat Belt | | Item Dimensions D x W x H | 53.7D x 40.8W x 81.7H centimetres | | Item Type Name | car seat; big kid car seat; toddler car seat; forward facing car seat; R129; i-size | | Item Weight | 3.49 Kilograms | | Manufacturer | Graco | | Manufacturer Part Number | 8CT899MDNEU | | Manufacturer Warranty Description | 2 year manufacturer | | Material Type | Alloy Steel, Polyester, Polypropylene | | Maximum Height Recommendation | 150 Centimetres | | Maximum Weight Recommendation | 36 Kilograms | | Minimum Height Recommendation | 100 Centimeters | | Minimum Weight Recommendation | 15 Kilograms | | Model Number | 8CT899MDNEU | | Number of Height Positions | 10 | | Orientation | Forward Facing | | Unit Count | 1 Case | ## Product Details - **Brand:** Graco - **Colour:** Midnight - **Harness type:** 3-Point - **Installation type:** Seat Belt - **Item weight:** 3.49 Kilograms - **Material:** Alloy Steel, Polyester, Polypropylene - **Maximum weight recommendation:** 36 Kilograms - **Number of height positions:** 10 - **Orientation:** Forward Facing - **Product dimensions:** 53.7D x 40.8W x 81.7H centimetres ## Images ![Graco Junior Maxi i-Size R129 Highback Booster car seat with cupholders, Suitable from 100-150cm (approx. 3.5 to 12 years), Midnight fashion - Image 1](https://m.media-amazon.com/images/I/514ldEDtyVL.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - Graco Junior Maxi i-Size R129 Highback Booster car seat with cupholders, Suitable from 100-150cm (approx. 3.5 to 12 years), Midnight fashion - URAQT Car Seat Belt Pads, 2 Pack Harness Pads, Pram Strap Covers, Backpack Shoulder Pad, Multifunctional Seat Belt Pad Cover for Kids and Adults - My Child Brundle Group 2/3 Booster, Grey, 700 g --- ## 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.com.pa/products/545537620-graco-junior-maxi-i-size-r129-highback-booster-car-seat](https://www.desertcart.com.pa/products/545537620-graco-junior-maxi-i-size-r129-highback-booster-car-seat) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-10-25*