What the numbers mean
Paint brushes are labelled with numbers — 0, 2, 6, 12, and so on. The higher the number, the larger the brush. But there's a little more to know before you buy. Here's a simple guide.
How brush sizing works
Brush sizes run from very small (like 10/0 or 0, for fine detail) up to large (12, 20 and beyond, for big areas). A higher number means more bristles and a bigger brush.
Sizing isn't perfectly standard
Be aware that a "size 6" from one maker can differ slightly from another's. The number is a guide, not an exact measurement — so it helps to know roughly what each range is for.
A rough guide by size
- 10/0 to 2: fine detail, outlines, lettering, tiny touches.
- 4 to 8: general work — the everyday all-rounders.
- 10 to 12: larger areas, bold strokes, backgrounds.
- 14 and up: washes, big backgrounds, large canvases.
Match size to your work
Painting on a small sketchbook? Stick to smaller sizes. Working on a large canvas? You'll want bigger brushes to cover ground without endless strokes. Most painters keep a small, a medium, and a large.
Don't go too small for the job
A common beginner mistake is using a tiny brush for everything — it makes work slow and patchy. Use the biggest brush that comfortably does the job, and switch to small only for detail.
Build a balanced range
A simple starting set might be a size 2 (detail), a size 6 (general), and a size 12 (large). That trio handles most beginner projects beautifully.
Find quality brushes in every size at calveradistrict.shop — free shipping across India and easy 7-day returns.