--- product_id: 543093279 title: "Kinderkraft Comfort UP Car Seat, I-Size Booster Child Seat, with 5 Point Harness, Adjustable Headrest, for Toddlers, Infant, Group 1/2/3, 9-36 Kg, Up to 12 Years, Black" brand: "kinderkraft" price: "VT289324" currency: VUV in_stock: true reviews_count: 13 category: "Kinderkraft" url: https://www.desertcart.vu/products/543093279-kinderkraft-comfort-up-car-seat-i-size-booster-child-seat store_origin: VU region: Vanuatu --- # 5-point harness for ultimate safety 11-position adjustable headrest & harness Easy installation with 3-point seat belt guides Kinderkraft Comfort UP Car Seat, I-Size Booster Child Seat, with 5 Point Harness, Adjustable Headrest, for Toddlers, Infant, Group 1/2/3, 9-36 Kg, Up to 12 Years, Black **Brand:** kinderkraft **Price:** VT289324 **Availability:** ✅ In Stock ## Summary > 🚗 Elevate every ride with safety and style—because your little one deserves the best! ## Quick Answers - **What is this?** Kinderkraft Comfort UP Car Seat, I-Size Booster Child Seat, with 5 Point Harness, Adjustable Headrest, for Toddlers, Infant, Group 1/2/3, 9-36 Kg, Up to 12 Years, Black by kinderkraft - **How much does it cost?** VT289324 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/543093279-kinderkraft-comfort-up-car-seat-i-size-booster-child-seat) ## Best For - kinderkraft enthusiasts ## Why This Product - Trusted kinderkraft brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless setup:** Universal installation with intuitive 3-point belt guides—no ISOFIX needed - • **Grow with confidence:** EASY GROW SYSTEM adjusts headrest and harness simultaneously across 11 positions - • **Safety that never sleeps:** R129 i-Size certified & crash-tested for peace of mind - • **Smart harness management:** Elastic bands and tuck-away design make strapping in hassle-free - • **Comfort meets practicality:** Breathable, wide seat with modular inserts for toddlers up to 12 years ## Overview The Kinderkraft Comfort UP is a versatile i-Size booster car seat designed for children aged 15 months to 12 years (9-36 kg). It features a 5-point harness, 11 adjustable headrest positions with the EASY GROW SYSTEM, and easy installation using a 3-point car seat belt without ISOFIX. Certified to the latest R129 safety standard and crash-tested, it offers breathable comfort with modular inserts and practical harness management, making it a top choice for long-term child safety and convenience. ## Description COMFORT UP i-Size is a car seat designed for children from 76 to 150 cm tall (approximately 15 months to 12 years or according to the former standard: 9-36 kg). The car seat is compliant with the latest R129 i-Size standard and has successfully passed crash tests. It is a car seat that offers universal installation - you can install it in cars not equipped with ISOFIX system. COMFORT UP i-Size can be installed with the use of a three-point car seat belt - the whole process is facilitated by easy-to-use guides. COMFORT UP i-Size is equipped with practical solutions that increase the comfort of use. Thanks to the EASY GROW SYSTEM, you can simultaneously adjust the headrest with the safety harness by choosing one of 11 positions. And when you start to fasten your child with the car seat belt - you can tuck away the internal safety harness without having to remove it from the car seat. ## Features - FUNCTIONAL: The car seat is suitable for children from 76-150 cm or less than 18 kg.; It is compliant with the latest R129 i-Size standard, it has successfully passed crash tests - SAFE: Easy installation with a three-point car seat belt, equipped with guides that are comfortable to use; The car seat is equipped with the internal five-point safety harness with soft pads and a crotch protector - COMFORTABLE: There are 11 headrest adjustment positions, and thanks to the EASY GROW SYSTEM, it offers simultaneous adjustment of the headrest and the internal safety harness; It has a wide, soft seat covered with breathable material - PRACTICAL: The car seat features special elastic bands to hold the safety harness, making it easier to place the child in it; And when you start to fasten your little one with the car seat belt; you can tuck away the internal safety harness without having to remove it from the car seat - MODULAR INSERT: The car seat is equipped with a soft and comfortable insert for younger children, which is modular and you can easily adjust it to your little one; You can use the insert for a child up to 87 cm tall (the part under the buttocks) or up to 150 cm (headrest) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BYP9MTBX | | Age Range Description | Infant | | Best Sellers Rank | 1,875 in Baby Products ( See Top 100 in Baby Products ) 23 in Car Seats (Baby Products) | | Brand | Kinderkraft | | Brand Name | Kinderkraft | | Colour | Black | | Country Of Origin | China | | Customer Reviews | 4.3 out of 5 stars 7,851 Reviews | | Forward Facing Car Seat Minimum Height | 76 Centimetres | | Forward Facing Maximum Weight | 36 Kilograms | | Harness Type | 5-Point | | Installation Type | Seat Belt | | Installation type | Seat Belt | | Item Dimensions D x W x H | 48D x 44W x 60H centimetres | | Item Weight | 6 Kilograms | | Manufacturer | 4Kraft | | Manufacturer Part Number | KCCOUP02BLK0000 | | Manufacturer Warranty Description | 2 year manufacturer | | Material | Polyester, Polypropylene | | Material Type | Polyester, Polypropylene | | Maximum Weight Recommendation | 36 Kilograms | | Minimum Weight Recommendation | 9 Kilograms | | Model Number | KCCOUP02BLK0000 | | Number of Height Positions | 7 | | Orientation | Forward Facing | | Product dimensions | 48D x 44W x 60H centimetres | | Rear Facing Maximum Weight | 36 Kilograms | | Unit Count | 1 Count | ## Product Details - **Brand:** Kinderkraft - **Colour:** Gray - **Harness type:** 5-Point - **Installation type:** Seat Belt - **Item weight:** 4.8 Kilograms - **Material:** Polyester, Polypropylene - **Maximum weight recommendation:** 36 Kilograms - **Number of height positions:** 7 - **Orientation:** Forward Facing - **Product dimensions:** 48D x 44W x 60H centimetres ## Images ![Kinderkraft Comfort UP Car Seat, I-Size Booster Child Seat, with 5 Point Harness, Adjustable Headrest, for Toddlers, Infant, Group 1/2/3, 9-36 Kg, Up to 12 Years, Black - Image 1](https://m.media-amazon.com/images/I/71vf5vZ-q-L.jpg) ## Available Options This product comes in different **Color, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by D***B on 21 February 2026* ### ⭐⭐⭐⭐⭐ Review *by O***E on 21 December 2025* ### ⭐⭐⭐⭐⭐ Review *by C***A on 21 March 2026* ## Frequently Bought Together - Kinderkraft Car Seat Comfort UP, I-Size Booster Child Seat, with 5 Point Harness, Adjustable Headrest, for Toddlers, Infant, Group 1/2/3, 76-105 cm or less than 18 kg, Black - Kinderkraft I-Spark I-Size Baby Car Seat, Group 2/3, 100-150 cm, from 3.5 to 12 Years, 15 to 36 Kg, Light (4.5 Kg), 3-Point Seat Belt, Side Protection, Pink - 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.vu/products/543093279-kinderkraft-comfort-up-car-seat-i-size-booster-child-seat](https://www.desertcart.vu/products/543093279-kinderkraft-comfort-up-car-seat-i-size-booster-child-seat) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-11*