Zip Up Sleepsuits | Newborn, Baby, Boy & Girl

Discover comfort and style for your little ones with our collection of babygrow with zipper. The natural bamboo fibres offer hypoallergenic and thermo-regulating properties, ensuring your baby is cosy in winter and cool in summer.

Our newborn sleepsuits feature a convenient two-way zip to make nappy changes quick and easy. Trust us, a zip sleepsuit is the future! Complete with fold-over hands and feet for adaptable wear, they are an absolute must!

From baby grows with adorable designs, to ribbed sleepsuits with luxury colours, we've got it all.

Our exclusive collection of zip up baby grows blend 95% bamboo with 5% spandex creating an unrivalled softness, flexibility, and eco-friendliness.

Baby Sleeping Bags Baby Vests & Bodysuits Baby Leggings Baby Carriers Muslin Swaddle

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BABYGO® Mocha Ribbed Zip Sleepsuit £16 /
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BABYGO® Space Zip Sleepsuit From £12 /
Save 17%

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BABYGO® Zip Sleepsuit | 3 Pack ~~£48~~ £40 /
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BABYGO® Sea Creatures Zip Sleepsuit £16 /

Save 25%

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BABYGO® Zip Sleepsuit | 5 Pack | Nature Edit ~~£80~~ £60 /
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BABYGO® Safari Zip Sleepsuit From £12 /
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BABYGO® Oatmeal Ribbed Zip Sleepsuit From £12 /
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BABYGO® Tulip Zip Sleepsuit £16 /
Save 25%

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BABYGO® Zip Sleepsuit | 5 Pack | Spring Edit ~~£80~~ £60 /
Save 6%

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BABYGO® Zip Sleepsuit | 2 Pack ~~£32~~ £30 /
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BABYGO® Lion Zip Sleepsuit £16 /
Save 17%

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BABYGO® Zip Sleepsuit | 3 Pack ~~£48~~ £40 /
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BABYGO® Midnight Moon Zip Sleepsuit £16 /
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BABYGO® Groovy Zip Sleepsuit £16 /

Save 6%

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BABYGO® Zip Sleepsuit | 2 Pack ~~£32~~ £30 /
Save 6%

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BABYGO® Zip Sleepsuit | 2 Pack ~~£32~~ £30 /
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BABYGO® Woodland Zip Sleepsuit From £12 /
Save 17%

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BABYGO® Zip Sleepsuit | 3 Pack ~~£48~~ £40 /
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BABYGO® Bug's Life Zip Sleepsuit £16 /
Save 6%

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BABYGO® Zip Sleepsuit | 2 Pack ~~£32~~ £30 /
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BABYGO® Heart Zip Sleepsuit From £12 /
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BABYGO® Floral Zip Sleepsuit From £12 /
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BABYGO® Car Zip Sleepsuit From £12 /
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BABYGO® Zip Sleepsuit | 2 Pack ~~£32~~ £30 /

What's the best fabric for baby sleepsuits?

Bamboo is the gold standard for baby sleepsuits, and it's what we use across our QikZip range. Bamboo fibres are naturally hypoallergenic, temperature-regulating (keeping baby cool in summer and cosy in winter), and three times more absorbent than cotton, which matters when you're changing nappies a dozen times a day. Look for a bamboo and elastane blend (typically 95/5) for the right balance of softness, breathability, and stretch.

What's a 2-way zip and why does it matter?

A 2-way zip opens from both the top and the bottom, so you can unzip from the feet up for nappy changes without taking the whole sleepsuit off. This matters more than you'd think at 3am when you're trying to change a nappy without fully waking baby (or yourself). Every BABYGO sleepsuit uses a 2-way zip, with a fabric chin guard at the top so the zipper never touches baby's skin.

What sizes do BABYGO sleepsuits come in?

Our sleepsuits run from Newborn (under 8lb) through to 24 months, with sizes in between for 0 to 3, 3 to 6, 6 to 12, 12 to 18, and 18 to 24 months. Babies grow at very different rates, so go by weight and height rather than age. Each product page has a size guide showing the exact measurements; if baby is between sizes, sizing up gives more wear because they grow into them.

How many sleepsuits do I need?

For newborns, 6 to 8 sleepsuits in size 0 to 3 months is the standard recommendation. Newborns often need 3 to 5 outfit changes a day thanks to leaks, spit-up, and nappy disasters, so you'll get through them quickly. From 6 months onwards, 5 to 6 sleepsuits per size is usually enough as changes become less frequent. Bamboo wears beautifully through repeated washes, so quality matters more than quantity.

How should I wash baby sleepsuits?

Wash at 30°C with a non-bio detergent (gentler on baby skin) and avoid fabric softener, which can coat the fabric and reduce its breathability. Tumble drying on low or air drying both work well. Wash new sleepsuits before first wear to remove any manufacturing residue, especially important for very young babies with sensitive skin. Our bamboo fabric holds its shape and softness wash after wash.

QikZip™ Sleepsuits

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