Mini Boden Size Guide
Mini Boden is the children's collection from the beloved British fashion brand Boden, offering cute, colourful, and quality clothing for children from newborn through to 14 years old. Founded on the principles of timeless style and exceptional fit, Mini Boden specialises in everyday wear that combines practicality with contemporary design.
The Mini Boden philosophy is rooted in creating clothes that children will actually want to wear and that parents will trust to last. Unlike many children's brands, Mini Boden takes fit seriously, with proportionally designed garments for different age ranges rather than simply scaling down adult sizes. The collection includes thoughtful features such as adjustable waistbands, inside leg poppers for nappies, and reinforced seams to withstand the rigours of childhood.
Mini Boden offers three main collections: Baby clothing (newborn to 4 years), Girls' clothing (3 to 14 years), and Boys' clothing (3 to 14 years). All ranges feature age-appropriate sizing with helpful dual sizes where there's wiggle room, ensuring your child gets the perfect fit as they grow.
How to Measure Your Child
Taking accurate measurements is the best way to ensure the perfect fit. Follow these simple steps using a soft measuring tape. If you don't have one, use a piece of string and then measure it with a ruler.
- Height: Measure from the top of the head to the ground with shoes off. This is your starting point for finding the correct age-based size.
- Chest: Ask your child to put their arms in the air and measure under the arms around the fullest part of the chest. Keep the tape measure loose and comfortable.
- Waist: Measure around the natural waistline. To find the natural waist, ask your child to tip to the side like a teapot—this reveals the narrowest part of their torso.
- Hip: Measure around the fullest part of the bottom, usually near the top of the legs. Keep the tape measure parallel to the ground.
- Inside Leg (for trousers): Measure from the lowest part of the crotch down to the bottom of where you'd like the hem to fall. This is essential for getting trousers and jeans that fit properly.
- For Babies: Use weight as your primary guide, with height as a secondary reference. Weight provides the most accurate sizing for newborns through 12-18 months.
Top Tip: Children grow quickly, so it's worth measuring before each purchase. Keep a record of your child's measurements and update them every couple of months to track growth patterns.
Girls & Boys Size Chart (3 Months to 14 Years)
Mini Boden uses age-based sizing combined with body measurements to ensure the perfect fit. The chart below covers both girls and boys, with measurements in both metric and imperial units. Some styles are offered in single-age sizes (e.g., 5 years) for fit-critical items, whilst others come in dual sizes (e.g., 5-6 years) where there's more room for movement.
| Garment Size | Age Range | Height (cm/inches) | Weight (kg/lb) | Chest (cm/inches) | Waist (cm/inches) | Hip (cm/inches) |
|---|---|---|---|---|---|---|
| Newborn | 0 months | 56cm / 22" | 4.5kg / 10lb | — | — | — |
| 0-3 Months | 0-3 months | 62cm / 24.5" | 6kg / 13lb | — | — | — |
| 3-6 Months | 3-6 months | 68cm / 27" | 8kg / 17.5lb | — | — | — |
| 6-9 Months | 6-9 months | 74cm / 29" | 9.5kg / 21lb | — | — | — |
| 9-12 Months | 9-12 months | 80cm / 31.5" | 11kg / 24lb | — | — | — |
| 12-18 Months | 12-18 months | 86cm / 34" | 12kg / 26.5lb | — | — | — |
| 18-24 Months / 1.5-2 Years | 18-24 months | 92cm / 36" | — | 52cm / 20.5" | 50.5cm / 20" | — |
| 2-3 Years / 3 Years | 2-3 years | 98cm / 38.5" | — | 54cm / 21.5" | 52cm / 20.5" | — |
| 3-4 Years / 4 Years | 3-4 years | 104cm / 41" | — | 56cm / 22" | 54cm / 21" | — |
| 4-5 Years / 5 Years | 4-5 years | 110cm / 43.5" | — | 58cm / 23" | 55cm / 21.5" | — |
| 5-6 Years / 6 Years | 5-6 years | 116cm / 45.5" | — | 60cm / 23.5" | 56cm / 22" | — |
| 6-7 Years / 7 Years | 6-7 years | 122cm / 48" | — | 62cm / 24.5" | 57cm / 22.5" | — |
| 7-8 Years / 8 Years | 7-8 years | 128cm / 50.5" | — | 64cm / 25" | 58cm / 23" | — |
| 8-9 Years / 9 Years | 8-9 years | 134cm / 53" | — | 67cm / 26.5" | 60cm / 23.5" | — |
| 9-10 Years / 10 Years | 9-10 years | 140cm / 55" | — | 70cm / 27.5" | 62cm / 24.5" | Girls: 77cm/30" Boys: 74cm/29" |
| 10-11 Years / 11 Years | 10-11 years | 146cm / 57.5" | — | 74cm / 29" | 64cm / 25" | Girls: 81cm/32" Boys: 78cm/30.5" |
| 11-12 Years / 12 Years | 11-12 years | 152cm / 60" | — | 78cm / 30.5" | 66cm / 26" | Girls: 84cm/33" Boys: 81cm/32" |
| 12-13 Years / 13 Years | 12-13 years | 158cm / 62" | — | Girls: 81cm/32" Boys: 82cm/32" |
Girls: 67cm/26.5" Boys: 69cm/27" |
Girls: 87cm/34" Boys: 84cm/33" |
| 13-14 Years / 14 Years | 13-14 years | 164cm / 64.5" | — | Girls: 83cm/32.5" Boys: 86cm/32" |
Girls: 68cm/27" Boys: 72cm/28.5" |
Girls: 90cm/35.5" Boys: 88cm/34.5" |
Mini Boden Children's Shoe Size Chart
Mini Boden shoes are sized using UK sizing, with conversions provided for EU and US sizes. Children's feet grow rapidly, so always measure your child's foot length in centimetres for the most accurate sizing. Most Mini Boden shoes come in standard widths.
| UK Size | EU Size | US Size | Foot Length (cm) |
|---|---|---|---|
| 5.5 | 22 | 6 | 13.5 |
| 6 | 23 | 6.5 | 14 |
| 7 | 24 | 7.5 | 14.5 |
| 7.5 | 25 | 8 | 15 |
| 8.5 | 26 | 9 | 15.5 |
| 9.5 | 27 | 10 | 16 |
| 10 | 28 | 10.5 | 16.5 |
| 11 | 29 | 11.5 | 17 |
| 11.5 | 30 | 12 | 17.5 |
| 12.5 | 31 | 13 | 18 |
| 13 | 32 | 13.5 | 18.5 |
| 1 | 33 | 1.5 | 19 |
| 2 | 34 | 2.5 | 19.5 |
| 2.5 | 35 | 3 | 20 |
| 3.5 | 36 | 4 | 21 |
| 4 | 37 | 4.5 | 21.5 |
| 5 | 38 | 5.5 | 22.5 |
Mini Boden Hats & Gloves Size Guide
Mini Boden accessories including hats and glove sets come in four size options based on age range and head circumference. Measure around the fullest part of your child's head for the most accurate fit.
| Hat Size | Age Range | Head Circumference (cm/inches) |
|---|---|---|
| XS | 2-4 years | Up to 48cm / 19" |
| S | 5-8 years | Up to 50cm / 19.5" |
| M | 9-12 years | Up to 53cm / 21" |
| L | 13-14 years | Up to 56cm / 22" |
Mini Boden also offers Dual Mini Hats that bridge two size ranges, allowing for a longer wear period as your child grows:
| Dual Hat Size | Age Range | Head Circumference (cm/inches) |
|---|---|---|
| XS/S | 2-4 years / 5-8 years | Up to 52cm / 20" |
| S/M | 5-8 years / 9-12 years | Up to 54cm / 21" |
| M/L | 9-12 years / 13-14 years | Up to 56cm / 22" |
Mini Boden Product-Specific Guidance
Jeans & Trousers
Mini Boden jeans and trousers are designed with a comfortable fit suitable for active children. When ordering, refer to the inside leg measurement to ensure the right length. Remember that children's inseams change frequently, so double-check this measurement before each purchase. Many styles feature adjustable waistbands to extend the wearing period by 1-2 sizes.
Dresses & Skirts
Girls' dresses and skirts are proportionally designed for the age range, meaning they won't be excessively long or short at any single point. Measure the front length from your daughter's shoulder point to where you'd like the hem to fall. Most skirts and dresses in Mini Boden sit at the knee for an appropriate, practical length.
Baby Clothing (Newborn to 4 Years)
Baby clothing sizes are based primarily on weight and age. Mini Boden baby garments include innovative features such as inside leg poppers (perfect for easy nappy changes) and adjustable shoulder openings. These features make the range highly practical for busy parents. Always check the weight guideline first, as this is the most reliable sizing method for newborns and infants.
Shoes & Trainers
Mini Boden shoes are sized using UK sizing and typically come in standard widths. Measure your child's foot length in centimetres by having them stand on a piece of paper and marking from heel to longest toe. Allow approximately 1-1.5cm of growing room between the longest toe and the end of the shoe for comfort and safety. Always measure both feet, as children often have one slightly larger foot.
Jumpers & Sweaters
Jumpers and sweaters in Mini Boden are designed to sit comfortably over t-shirts and long-sleeved tops. Measure chest circumference for the most accurate sizing. Most styles allow for layering without feeling overly bulky. Check the garment care label for washing instructions, as quality construction means many items will be passed down to siblings.
Sizing Tips for Mini Boden
- Measure regularly: Children grow at different rates and in unpredictable spurts. Measure your child every 2-3 months and keep a record of their measurements to track growth patterns and plan purchases strategically.
- Use age as a guideline, not a rule: Some children are taller or shorter than average for their age. Always cross-reference age-based sizing with actual body measurements—the size chart provides both for a reason.
- Take shoe sizing seriously: Growing feet are sensitive and ill-fitting shoes can cause discomfort and affect walking development. Always measure foot length in centimetres and allow approximately 1-1.5cm of growing room at the toe.
- Check for adjustable features: Many Mini Boden styles include adjustable waistbands, shoulder straps, or poppers. These features can extend the wearing period by one full size, representing excellent value for money.
- Consider layering room: When measuring chest for jumpers and sweaters, remember that children often wear these over other garments. Don't size up significantly—just allow an extra 2-3cm for comfortable layering.
- Account for fabric type: Cotton pieces typically maintain their size through washing, whilst jersey or knit items may shrink slightly. Always follow care label instructions, and if washing at high temperatures, consider sizing up slightly.
- Plan for growth: If buying seasonal items or special occasion pieces, consider sizing up by half a size if your child is mid-size range, as they may outgrow the garment before it becomes unwearable.
- Check product descriptions: Some Mini Boden pieces are designed with extra room for movement (play clothes) whilst others are more fitted (special occasion wear). Always read the product description and customer reviews before purchasing.
- Use the inside leg measurement for trousers: This is the most critical measurement for any trouser fit. Measure from crotch to ankle with shoes off, then compare against the size guide. Hems that are too long can be hazardous, and too-short trousers are uncomfortable.
- Remember that Mini Boden sizes proportionally: Unlike some children's brands, Mini Boden proportions items for the specific age range, not simply scaled-down adult sizes. This means items fit more naturally and flatteringly across the entire body.