# Stokke Sleepi Options for an Older Toddler Which Stokke Sleepi extension or mattress suits an older toddler? Stokke Sleepi Junior Extension Kit: The kit converts an existing Stokke Sleepi into a junior bed, and the Sleepi can then be used as a sofa, a play area and a child's bed\. Stokke states the converted bed is suitable for children up to 10 years old\. Stokke Sleepi Junior Mattress V2 by Colgate: The foam is intended to support growing children and provide comfort\. Stokke Sleepi Bed Extension V3: The kit converts the Sleepi Mini newborn crib into the larger Sleepi Bed rather than being a stand\-alone bed\. The bed configuration is intended for children up to 5 years old\. ### 1. [Stokke Sleepi Junior Extension Kit](/products/ucp/megababiesusa-com/7957299265790) (sold by megababiesusa\.com) Stokke states the converted bed is suitable for children up to 10 years old\. - Age range: Stokke states the converted bed is suitable for children up to 10 years old\. (guide) - Size: Fitted, the kit extends the bed to 172 cm, which is 67\.6 inches\. (guide) - Materials: The extension parts are made of solid beech wood, described as durable\. (guide) - Warranty: Stokke backs the kit with a 7 year warranty\. (guide) ### 2. [Stokke Sleepi Junior Mattress V2 by Colgate](/products/ucp/megababiesusa-com/7957299200254) (sold by megababiesusa\.com) The foam is intended to support growing children and provide comfort\. - Age range: - - Size: - - Materials: The mattress is made of durable polyurethane foam described as elastic and pressure\-resistant\. (guide) - Warranty: - ### 3. [Stokke Sleepi Bed Extension V3](/products/ucp/megababiesusa-com/7974994608382) (sold by megababiesusa\.com) The bed configuration is intended for children up to 5 years old\. - Age range: The bed configuration is intended for children up to 5 years old\. (guide) - Size: Once extended, the bed measures 141 cm / 55\.5 in long\. (guide) - Materials: The extension is made of solid beech wood\. (guide) - Warranty: - ## Also cited in the text - Stokke Sleepi Junior Extension Kit, what it does: The kit converts an existing Stokke Sleepi into a junior bed, and the Sleepi can then be used as a sofa, a play area and a child's bed\. (guide) - Stokke Sleepi Junior Mattress V2 by Colgate, support: The foam is intended to support growing children and provide comfort\. (guide) - Stokke Sleepi Bed Extension V3, what it does: The kit converts the Sleepi Mini newborn crib into the larger Sleepi Bed rather than being a stand\-alone bed\. (guide) Every value in the table is a fact RoboTrunk checked, linked to the page it came from\. A dash means no checked fact fills that cell\. Prices and stock change, so this page prints neither: each product name links to its RoboTrunk page, which shows them live\. Written 2026-10-22T22:35:48.891Z. This page is published by RoboTrunk, a store built for shopping agents. The store named on this page sells the product and ships it. RoboTrunk is not the seller and never holds the money. Buying works in one path. RoboTrunk's tools prepare a checkout at that store, then hand back a short-lived link. The person approves the total; once RoboTrunk has checked the store's total against it, the person is given the checkout link to tap in their own browser, or, if the person prefers and gives permission, their agent may open the link and finish there, and payment always happens on the store's own checkout page. RoboTrunk never takes the payment or sees a card. Where the rest of this site is: - /agent/story.md is what RoboTrunk is and how it works, in full. - /agent/tools.json is every tool, its arguments and its answers. - /agent/merchants is every store you can buy from through RoboTrunk. - /products/ucp is every store's indexed products. - /products/search is one search across every store, in plain words. - [What RoboTrunk is](/agent/story.md) - [Every tool, in your browser through WebMCP](/agent) - [The tools and how to call them](/agent/tools.json) - [The stores you can buy from](/agent/merchants) - [Every store's products](/products/ucp) - [Search every store at once](/products/search)