Baby Knitting Size Chart
Choosing the correct size for a baby knitting pattern isn't always as simple as choosing by age. Babies grow at different rates, and premature babies in particular can vary considerably in size.
This baby knitting size chart gives approximate weight, height and chest measurements for very premature babies, premature babies, newborns and babies up to 12 months, helping you choose the most suitable size when knitting a DollieBabies pattern.
| Baby Size | Typical Baby Weight | Typical Baby Height | Approx. Baby Chest |
|---|---|---|---|
| Very Premature | Up to 3 lb | Up to 14″ | 8½″–10″ |
| Premature | 3–5 lb | 14″–17″ | 10″–12″ |
| Newborn | 6–9 lb | 18″–21″ | 13″–14″ |
| 0–3 Months | 9–12 lb | 21″–24″ | 14″–16″ |
| 3–6 Months | 12–16 lb | 24″–26″ | 16″–18″ |
| 6–12 Months | 16–22 lb | 26″–30″ | 18″–20″ |
These measurements are intended as a general guide, as babies of the same age and weight can vary in size.
Chest measurements are approximate baby body measurements, not finished garment measurements. DollieBabies garments are designed with positive ease, meaning the finished garment is larger than the baby's chest to provide a comfortable fit, room for growth and space for clothing underneath.
Very premature babies receiving neonatal care may have individual clothing requirements, so always follow the advice of the baby's neonatal unit when knitting for a particular baby or hospital.
Most DollieBabies patterns include multiple sizes, with the majority starting from premature baby sizes. A smaller selection of patterns also includes very premature sizes for babies from approximately 1 lb.
Understanding Baby Knitting Sizes
Baby knitting patterns are often described using age ranges such as newborn or 0–3 months, but babies of the same age can vary considerably in size.
For this reason, DollieBabies patterns use approximate baby weight and height to help identify the most suitable size rather than relying on age alone. The approximate baby chest measurements above provide an additional sizing reference.
Different sizes within the same pattern may use different yarn weights, needle sizes and tensions to achieve the required fit. Because of this, finished garment measurements do not necessarily increase by exactly the same amount from one size to the next.
Always follow the yarn, needle size, tension and set of figures specified for the size you have chosen.
Choosing the Right Knitting Pattern Size
When choosing a DollieBabies pattern size for a baby, use the baby's approximate weight and height as your main guide rather than relying on age alone. The approximate chest measurements in the chart can provide an additional reference where needed.
Always check which sizes are included in the individual pattern before you begin.
If you're looking for a particular size, browse our Baby Knitting Patterns by Size to find patterns for very premature babies, premature babies, newborns and older babies.
Knitting for a Reborn Doll?
All DollieBabies baby knitting patterns include equivalent reborn doll sizing.
When choosing a pattern size for a reborn doll, use the doll's height rather than its weight. The baby weights and chest measurements in the chart above refer to real babies and should not be used to select a size for a reborn doll.
Reborn dolls are often weighted to give them a realistic feel, so their actual weight does not necessarily correspond with the size of clothing they need. For example, a 3 lb reborn doll does not automatically need the size intended for a 3 lb premature baby.
Instead, measure your reborn doll from head to toe and use its height to choose the equivalent reborn size shown in the pattern.
Our Reborn Doll Knitting Size Chart covers DollieBabies reborn sizes from approximately 10″ to 22″ and will help you choose the most suitable size.
Baby Knitting Patterns from DollieBabies
DollieBabies specialises in knitting patterns for babies and reborn dolls, with designs covering premature babies, newborns and larger baby sizes.
Most patterns include multiple sizes within a single pattern, and all DollieBabies baby knitting patterns include equivalent reborn doll sizing.
If you have a particular type of garment in mind, browse our Baby Knitting Patterns by Clothing to find cardigans, rompers, dresses, bodysuits, accessories and complete baby outfits.
If you're unsure how much yarn you'll need for your project, our How Much Yarn Do I Need for Baby Knitting? guide explains typical yarn requirements for different baby sizes and garments.
Need a Little Help?
If you're still unsure which size to knit, we're always happy to help.
With over 15 years of experience designing baby and reborn doll knitting patterns, we'll be pleased to help you identify the most suitable pattern size using the baby's approximate weight and height or the reborn doll's height.
We hope this guide helps you choose the correct size with confidence and enjoy your next knitting project.
