Children grow in spurts. Buying every month wastes money; waiting too long means short sleeves and grumpy mornings. ## Rough size-up rhythm (guide, not a rule) | Stage | Typical rhythm | |-------|----------------| | 0–6 months | Every 2–3 months — growth is fastest | | 6–12 months | Every 3–4 months | | 1–3 years | About 2–3 times a year for main pieces | | 3–8 years | 2 times a year is common (season + growth) | | 8–14 years | Often once or twice a year, plus seasonal needs | Growth, climate, and school uniforms change this. Always use your child’s **current fit**, not age on the tag alone. ## What to prioritise when sizing up 1. **Everyday tops and bottoms** — the rotation they live in 2. **Sleepwear** — comfort overnight 3. **One smarter set** — birthdays, family functions 4. **Outer layer** — as per season Shoes and innerwear follow their own wear patterns; check more often for tightness. ## Smart buying habits - Keep 5–8 solid everyday mixes, not 30 random pieces - Leave a little room to grow without drowning the child in fabric - Pass down or store sentimental pieces; donate what you will not reuse - Note which brands run large or small for *your* child ## Zibi Zoop tip Use our size guidance on product pages, and when in doubt, measure a favourite well-fitting garment at home and compare. A calm wardrobe grows *with* your child — not against your cupboard space.