An off-white sleeveless deluxe merino baby singletsuit with a crew neck and snap closures at the crotch, shown against a plain white background.

Merino Deluxe Rib Singletsuit - Ecru

Newborn

$39.95

Merino Deluxe Rib Singletsuit - Ecru

The Sleep Store

Merino Deluxe Rib Singletsuit - Ecru

$39.95

Width (cm) 0cm

Length (cm) 0cm

Colour

Ecru

Ecru
Sage

Size: Newborn Newborn 0-3 months 3-6 months 6-12 months 1 year 2 years

In stock

Delivered within 1-3 business days

Click & collect

Ready in 1h at Auckland Warehouse

100% NZ merino wool — naturally temperature regulating, moisture wicking, and odour resistant
Soft stretchy rib knit
Ideal on its own or as a base layer
Envelope neckline and 3 press studs for easy dressing and nappy changes
Durable 220gsm Deluxe Merino — available in newborn to 2 years

The Sleep Store Deluxe Merino Singletsuit is a beautifully versatile layering essential for babies and toddlers, designed to keep little bodies warm, comfortable, and well regulated day and night. Perfect for use on its own in milder weather or as a base layer in cooler months, this singletsuit is one of those pieces you’ll reach for again and again.

Made from 100% New Zealand Merino Wool rib knit fabric, this singletsuit feels wonderfully soft and cosy against delicate skin. The rib construction gives it excellent stretch, allowing the fabric to gently hug your baby for a snug, comfortable fit while still allowing freedom of movement. It’s easy to pull on and off, making dressing and nappy changes simpler, even with wriggly little ones.

Part of The Sleep Store’s Deluxe Merino Sleepwear range, this singletsuit is ideal for layering. Use it under a zipsuit, onesie, swaddle, or sleeping bag for night-time sleep, or pair it with a jumper and leggings during the day for a cosy, breathable outfit. It has an envelope neckline and 3 press studs at the crotch making changes a breeze. Available sizing from newborn to size 2, in a range of soft colours.

At The Sleep Store, we’re passionate about helping children sleep better, and merino plays a big role in that. Often called the “miracle fibre”, merino is naturally temperature regulating, moisture wicking, odour resistant, and even naturally fire retardant. It helps children stay warm in winter, cool in warmer conditions, and comfortable without waking up clammy – all with the added bonus of needing less frequent washing.

About the Deluxe Merino Range
The Sleep Store Deluxe Merino range is designed to deliver superior warmth, comfort, and durability for growing babies, toddlers, and children. Made from luscious 220gsm, 100% merino rib fabric, this range is thicker, warmer, and more hard-wearing than many alternatives on the market. Naturally temperature regulating and breathable, Deluxe Merino helps keep little bodies cosy in winter without overheating as they move and play. Soft, stretchy, and made to last, it’s the perfect layering range for better sleep and everyday warmth.

Awards
OHBaby! Awards 2024 - SILVER WINNER - Best Baby Merino - The Sleep Store

OHBaby! Awards 2022 - SILVER WINNER - Best Baby Merino - The Sleep Store

Materials

100% New Zealand merino wool — 220gsm
Woolmark Extra Fine — 19.5 microns
Certified STANDARD 100 by OEKO-TEX

Care

Cool hand or machine wash on wool cycle with wool detergent
Do not wring or tumble dry
Dry flat or hang carefully immediately after washing

Care for your merino

As with many wool garments, you may experience a bit of pilling on this garment. Please note this is often due to a soft fibre such as merino rubbing against other fabrics, such as flannelette sheets. We consider pilling a normal part of wear and tear on a soft merino garment. We could have treated the fabric much more to reduce pilling but then it would lose its lovely, snuggly softness.

Please take care with moths

Protect your merino from small holes created by insects such as moths and silverfish. Ensure your garments are clean before storing. Lavender and cedarwood are noxious to these pests so storing your garments with these scents or a moth trap will help protect your knitwear further.

Love your merino and it will love you back!

What are the major differences between The Sleep Store merino wool garments?

Basics Merino Our entry level 100% merino wool. At 190gsm it is the lightest weight of our 100% merino wool offerings but not as fine (or silky smooth to touch) as our Deluxe Rib or Jersey Merino. It is a great affordable and durable option. All Seasons Merino Tencel This is an everyday collection made from a 70% merino wool / 30% Tencel. The jersey blend fabric has a silky, cool feel, and is the lightest merino wool blend option at 165gsm. The Tencel blend makes it great for wearing all year round and ideal for sensitive skin. Jersey Merino Made from 100% New Zealand merino wool, it is super smooth and soft. It feels like high-quality t-shirt fabric and has a comfortable stretch — not as much as the Deluxe Merino rib. Great for layering all year round at 200gsm. Deluxe Merino Rib Made from 100% New Zealand merino wool, this range uses a rib knit merino wool, meaning its structure consists of rows of stitching. This gives this merino wool a beautiful stretch with cross-grain elasticity. It is so soft and great all year round at 220gsm. Fleece Merino Tencel Super warm at 270gsm, ideal for cold nights and wintry days. Made from a blend of 68% merino wool, 29% Tencel and 3% elastane, this range is super soft and fluffy on the inside with a sweatshirt feel on the outside. Premium mid-weight Merino A beautiful soft and thick 100% merino wool interlock which allows for comfortable stretch whilst retaining shape. A lovely warm option, at 250gsm it is our warmest 100% merino option. This is our only 100% merino that is available in prints. Merino Knitwear Crafted from 100% merino wool. Comes in 3 different stitch patterns depending on the garment — seed stitch, classic stitch and brioche stitch.

- Merino Rib Singletsuits are the perfect layering tool - use under a zipsuit or onesie for nightime sleep or during the day

- A Good extra warm layer on the chest for little ones at daycare

Free 30 min Click & Collect (AKL): From our West Auckland warehouse. Order before 4pm for pick up by 5pm. Click & Collect open 9.00am – 5pm Monday to Friday (excluding public holidays).

Same Day Dispatch: We aim to dispatch all orders placed before 1:00pm NZT, Monday to Friday, on the same business day. This excludes public holidays and high order volume promotional periods.

Delivery times: Most NZ orders arrive overnight (business days only). South Island allow up to 3 business days. Large deliveries will take longer. AU Delivery time is approx 3-6 working days into main cities, and 5-7 working days outside main centres. We cannot guarantee any of these times.

Standard Delivery: Free on orders over $120 (excluding bulky items). Shipping starts at $8 (within NZ) and $15 (to AU) based on weight and postcode.

Express Delivery (NZ Only): Delivered same business day to residential addresses only, between 6pm and 9pm**. View full details here.

365 Day Returns & Exchanges: Return an item for a full refund within 90 days from purchase. Exchange your order up to 365 days from purchase. View the full returns policy.

Excludes custom & pre-order items. View full shipping policy
**Weight limit and fee applies.