happy baby girl and boy in MORI's clever zip sleepsuits

baby sleepsuits

Our organic baby sleepsuits are what every parent dreams of. They're crafted from the softest, temperature-regulating fabrics for comfort.

From our bestselling Clever Zip Sleepsuit to the Ribbed Zip Baby Grow, choose from zipper or popper fastenings, and long or short sleeves to suit the season. We also offer footless zip-up sleepsuits, perfect for early walkers finding their feet. With sizes from newborn to 24 months, there’s a perfect fit for every stage.

Want to complete the bedtime look? Layer with our cosy bodysuits, baby pyjamas, or year-round sleeping bags. For more versatile options, explore our full baby sleepwear collection, designed to make everyday dressing and night-time changes easier for everyone.

Explore our full range of toys, gifts and essentials at KIDLY by MORI, thoughtfully curated to support every age from newborn to age 6.

Our organic baby sleepsuits are what every parent dreams of. They're crafted from the softest, temperature-regulating fabrics for comfort.From our bestselling...

Our organic baby sleepsuits are what every parent dreams of. They're crafted from the softest, temperature-regulating fabrics for comfort.

From our bestselling Clever Zip Sleepsuit to the Ribbed Zip Baby Grow, choose from zipper or popper fastenings, and long or short sleeves to suit the season. We also offer footless zip-up sleepsuits, perfect for early walkers finding their feet. With sizes from newborn to 24 months, there’s a perfect fit for every stage.

Want to complete the bedtime look? Layer with our cosy bodysuits, baby pyjamas, or year-round sleeping bags. For more versatile options, explore our full baby sleepwear collection, designed to make everyday dressing and night-time changes easier for everyone.

Explore our full range of toys, gifts and essentials at KIDLY by MORI, thoughtfully curated to support every age from newborn to age 6.

Sleepsuits FAQs

How many baby sleepsuits does a newborn need?

Not sure how many baby grows you should buy?

Take advantage of our baby zip sleepsuits multipacks because your little one will practically live in sleepsuits for the first few weeks.

Our organic cotton baby sleepsuits are comfortable, warm, quick to take on and off and easy to wash.

Are sleepsuits just for sleeping?

We believe that sleepsuits are an easy and practical choice for day or night dressing.

Our unisex baby sleepsuits are designed in comfortable, flexible fabrics that move with your little one as they play & explore.

They also cover most of the body to prevent scratches - useful for when they’re learning to crawl.

At what age should babies stop wearing sleepsuits?

There’s no specific time when they have to stop, but most people (including MORI) only go up to 2 years in sleepsuits.

All our older styles (12-24 months) zip baby grows are designed without scratch mitts and feet so your little one can toddle around without slipping.

What makes a MORI sleepsuit a good choice?

Our sleepsuits are crafted from soft, safe and sustainable organic cotton & bamboo.

This fabric is breathable, thermoregulating and moisture-wicking to keep little ones at the perfect temperature always.

Our award-winning baby sleepsuits are available in summer styles with short legs and arms, which are perfect for holiday slumbers.