Tiny Baby Clothes

We specialise in Tiny Baby clothing in sizes 1.5lb-8lb

With items for all tastes and budgets. Contemporary, premium & organic tiny baby clothes available as well as value tiny baby size clothing.
Read More/Less We have tiny baby outfits and accessories for baby girls and boys and lots of unisex tiny baby clothes too. Our Tiny Baby Clothes range is ideal for babies between 4lb-7b or 5lb-8lb (see specific product sizing); babies that may be born a little early rather than very premature. This tiny baby clothing apparel has been sourced from some boutique suppliers who have tiny baby sizes within their wider baby clothing ranges.
CHOOSE GENDER CHOOSE SIZE SHOP ORGANIC
  • Prem Baby Sleepsuit, Pet Pals - Blue - Sleepsuit / Babygrow - Tiny & Small

    Prem Baby Sleepsuit, Pet Pals - Navy Blue

    Tiny & Small
    Ā£17.95
    Ā£17.95
  • Fixoni PInk Striped Babygrow Sleepsuit / Babygrow Fixoni

    Fixoni PInk Striped Babygrow

    Fixoni
    Ā£19.95
    Ā£19.95
  • Fluffy Tiny Baby Pramsuit - Cream Tiny & Small

    Fluffy Tiny Baby Pramsuit - Cream

    Tiny & Small
    Ā£30.95
    Ā£30.95
  • Premature Baby Pramsuit - Green Fleece with Farmyard Fabric Hood Tiny & Small

    Premature Baby Pramsuit - Green Fleece with Farmyard Fabric Hood

    Tiny & Small
    Ā£28.95
    Ā£28.95
  • 100% Cotton Footed Zip Up Sleepsuit - Blue Sleepsuit / Babygrow Little Lumps

    Tiny Baby Sleepsuit, 100% Cotton, Footed Zip Up, Blue

    Little Lumps
    Ā£12.95
    Ā£12.95
  • Charcoal Fleece Pramsuit Snowsuit / Pramsuit Little Lumps

    Tiny Baby Pramsuit, Charcoal, Fleece

    Little Lumps
    Ā£25.95
    Ā£25.95
  • Prem Baby Sleepsuit, Pet Pals - Mustard Sleepsuit / Babygrow Tiny & Small

    Prem Baby Sleepsuit, Pet Pals - Mustard

    Tiny & Small
    Ā£17.95
    Ā£17.95
  • Tiny Baby Footed Sleepsuit, Cute Alpaca Design - Pink Sleepsuit / Babygrow EEVI

    Tiny Baby Footed Sleepsuit, Cute Alpaca Design - Pink

    EEVI
    Ā£16.95
    Ā£16.95
  • 100% Cotton Footed Zip Up Sleepsuit - Black Sleepsuit / Babygrow Little Lumps

    100% Cotton Footed Zip Up Sleepsuit - Black

    Little Lumps
    Ā£12.95
    Ā£12.95
  • Prem Baby Sleepsuit, Flower Bunny Sleepsuit / Babygrow Tiny & Small

    Prem Baby Sleepsuit, Flower Bunny

    Tiny & Small
    Ā£17.95
    Ā£17.95
  • Prem Baby Sleepsuit, Acorn Wood - Khaki Trim Sleepsuit / Babygrow Tiny & Small

    Prem Baby Sleepsuit, Acorn Wood - Khaki Trim

    Tiny & Small
    Ā£17.95
    Ā£17.95
  • White Velour Mouse In Teacup Sleepsuit Sleepsuit / Babygrow Dandelion

    White Velour Mouse In Teacup Sleepsuit

    Dandelion
    Ā£13.50
    Ā£13.50
  • Blue Fleece Pramsuit Little Lumps

    Blue Fleece Pramsuit

    Little Lumps
    Ā£25.95
    Ā£25.95
  • Early Baby Footed Sleepsuit - White Sleepsuit / Babygrow EEVI

    Early Baby Footed Sleepsuit - White

    EEVI
    Ā£13.95
    Ā£13.95
  • Sage Green Ribbed Sleepsuit Sleepsuit / Babygrow Soft Touch

    Sage Green Ribbed Sleepsuit

    Soft Touch
    Ā£9.95
    Ā£9.95
  • Fixoni Dinosaur Babygrow Sleepsuit / Babygrow Fixoni

    Fixoni Dinosaur Babygrow

    Fixoni
    Ā£19.95
    Ā£19.95
  • Light Blue Fleece Pramsuit, Contrasting Trim Snowsuit / Pramsuit Little Lumps

    Light Blue Fleece Pramsuit, Contrasting Trim

    Little Lumps
    Ā£25.95
    Ā£25.95
  • Oatmeal Flowery Playsuit Sleepsuit / Babygrow Noppies

    Oatmeal Flowery Playsuit

    Noppies
    Ā£31.95
    Ā£31.95
  • Pink Ribbed Sleepsuit Sleepsuit / Babygrow Soft Touch

    Pink Ribbed Sleepsuit

    Soft Touch
    Ā£8.95
    Ā£8.95
  • White Ribbed Sleepsuit Sleepsuit / Babygrow Soft Touch

    White Ribbed Sleepsuit

    Soft Touch
    Ā£9.95
    Ā£9.95

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Finding the Perfect Tiny Baby Clothes

Shopping for tiny baby clothes can feel overwhelmingā€”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 comfortableā€”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 ā€œthinking of youā€ gesture. Whether youā€™re looking for practical outfits or a special first keepsake, weā€™re here to help.

At Little Mouse, weā€™re proud to support families with premature and small babies. Explore our range of high-quality tiny baby clothes todayā€”and find something truly perfect for your little mouse.