Super Nanny Sienna Cot

Meet the Super Nanny Sienna — a beautifully simple convertible cot designed to grow right alongside your little one. Available in a crisp White or a warm, natural English Oak finish, the Sienna brings calm, contemporary style to any nursery, without stretching your budget.

With clean lines and a soft, uncluttered silhouette, the Sienna creates a serene, restful space for baby to settle and sleep. Its timeless look pairs effortlessly with any nursery palette — from bright and airy to warm and neutral — making it easy to build the rest of the room around.

The Sienna is a true 3-in-1 cot: use it as a cot from the very first night, then convert it into a toddler bed and daybed as your child grows, with the optional Junior bedrail. Two adjustable mattress heights let you start high for easy newborn access and lower the base as baby becomes more active — so one cot sees you through those crucial early years.

Crafted from solid Ash Wood, the Sienna is built for real family life, offering dependable, everyday durability, and arrives flat-packed for easy delivery and assembly.

Because the Sienna fits a standard cot mattress, you can pair it with any of our cot mattresses — Super Nanny, BabyRest or another brand — to build the perfect sleep setup for your baby from night one.

Features

• 3-in-1 functionality: cot, toddler bed, or daybed
• 2 adjustable mattress heights for newborn and toddler stages
• Converts to toddler bed or daybed with the optional Junior bedrail
• Available in White and English Oak finishes
• Solid Ash Wood construction for lasting durability
• Compatible with any standard cot mattress (Super Nanny, BabyRest and other brands)
• Flat-packed for easy transport and assembly

Specifications

• Recommended mattress size: 1300 x 690mm, max thickness 100mm
• Made from Ash Wood
• 2-year warranty
• Conforms to AS/NZS 2172:2013 (cot safety standard)

We offer fast NZ-wide shipping, including free shipping on orders over $200 (exclusions apply), with most in-stock orders dispatched within 1–2 business days. If you change your mind, eligible unused items can be returned within 14 days for store credit, provided they’re in original packaging with proof of purchase.

Some items including clearance, hygiene, consumables, mattresses, gift cards and personalised products are non-returnable. Return shipping costs apply, and any damaged or faulty items should be reported as soon as possible so we can help.

View our full Shipping & Delivery and Returns Policy for more information.