Standard, 2-4 days
FREE over £40+ or £2.99
Priority, 1-2 days (95% 1 day)
£3.99
Next Day by 1pm
£6.99 or FREE for orders £120+
Not home?
UK delivery is by Royal Mail and it's easy to arrange a safe place, redelivery or collection from a local post office if required.
From £8.95.
Full delivery details
We are so very grateful to all our customers. Choosing to shop with us makes a big difference to our family.
But we humbly believe that shopping with us is great for you and baby too.
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From vests, sleepsuits & pramsuits, to mitts, hats, cardigans & more.
Shopping for tiny baby clothes can feel overwhelming—especially if your little one has arrived early or is smaller than expected. At Little Mouse, we specialise in clothing for premature and tiny babies, offering a carefully curated range that ensures the perfect fit from day one.
Unlike standard newborn sizes, tiny baby clothes are designed for babies weighing between 4 and 8 pounds, with softer fabrics, smaller proportions and thoughtful features like flat seams, front openings and no scratchy labels. Our clothing makes dressing your baby easier, gentler, and more comfortable—especially for babies in neonatal care.
We also offer tiny baby gift sets, organic options, and beautifully wrapped bundles ideal for hospital visits, baby showers or just a thoughtful “thinking of you” gesture. Whether you’re looking for practical outfits or a special first keepsake, we’re here to help.
At Little Mouse, we’re proud to support families with premature and small babies. Explore our range of high-quality tiny baby clothes today—and find something truly perfect for your little mouse.
Spend just £40. Next Day and International shipping also available
Not 100% satisfied? Return within 30 days of purchase with no quibbles
Our standard packaging is plastic-free & recycleable or reusable
We are a small family-run business specialising in premature baby clothes and newborn gifts. Founded by a NICU Nurse in 2017, with over 40,000 customers to date, and rated 'Excellent'.
We also own: thoughtfulbabygifts.co.uk
Find out more & please don't hesitate to contact us.