Size Guide
Find the Right Fit
Start with the size choices on the individual product page. ARVIQUON includes children’s clothing, adult clothing and a necklace; these do not use one universal size chart.
Children’s Height and Weight Reference
The following reference ranges are for children’s clothing. They describe the child, not the finished width or length of a garment. A child’s current height and build are more useful than age alone.
| Size | Reference height | Reference weight |
|---|---|---|
| 2T | 85–92 cm | 11–13 kg |
| 3T | 92–98 cm | 13–15 kg |
| 4T | 98–104 cm | 15–17 kg |
| 5 | 104–110 cm | 17–19 kg |
| 6 | 110–116 cm | 19–21 kg |
| 7 | 116–122 cm | 21–24 kg |
| 8 | 122–128 cm | 24–27 kg |
| 10 | 128–134 cm | 27–31 kg |
| 12 | 134–140 cm | 31–35 kg |
Some styles also offer baby sizes 0–12M and 12–24M, or children’s sizes 14 and 16. Those options appear on their own product pages. This reference does not provide new height, weight or garment-length figures for them; ask for the specific item’s measurements.
Adult Clothing Labels
The adult reference below preserves the store’s existing letter-to-number guide. It is separate from the children’s guide and is not a table of body measurements. Use only the labels offered for the adult garment you are viewing; an adult polo and an adult dress may use different selectors.
| Letter label | Adult reference range |
|---|---|
| XS | 0–2 |
| S | 4–6 |
| M | 8–10 |
| L | 12–14 |
| XL | 16–18 |
| 2XL | 20–22 |
| 3XL | 24–26 |
| 4XL | 28–30 |
| 5XL | 32–34 |
A combined label such as 12–14 is one size option, not two garments. An item with a 0–0 option keeps that specific label; it should not be silently substituted for 0–2.
Measure for the Item
- Tops and layers: compare chest or bust, shoulder width, sleeve length and shoulder-to-hem length. Check layering room for a hoodie or sweater.
- Dresses: compare chest or bust, waist and the intended hem position. A full skirt does not replace the need for the correct bodice fit.
- Pants, leggings and shorts: compare waist, hips, rise and inside-leg length. A dress-length figure must not be used as a pants measurement.
- Skirts: compare the waistband position, hips and waistband-to-hem length.
- Necklace: the listed chain is 18 inches long. Compare chain and pendant measurements separately; clothing size charts do not apply.
Before Choosing
Measure without pulling the tape tight and compare with a similar garment that fits comfortably. If you are between labels, consider the cut, fabric and the room you prefer rather than assuming that a larger size is always right. Contact the store with the product link, the size you are considering and the measurement you need confirmed.