Four pocket brushes — Kolinsky sable, sable blends and synthetic — covering all the essential shapes for plein air and travel painting.
Set 35 is Rosemary & Co's answer to the question every plein air painter eventually asks: which brushes do I actually need when I'm travelling light?
Four pocket brushes, four different head shapes — a pointed round in pure Kolinsky sable, a designer pointed in sable blend, a dagger in sable/nylon blend and a short flat in Red Dot synthetic. Between them you can lay a wash, draw a line, cut a leaf and block in a sky.
Each brush uses a reversible pocket handle that closes to about 105 mm for safe storage and opens to 185 mm when you're ready to paint — long enough for comfortable, balanced strokes.
What makes this brush special
The set covers four core brush shapes chosen for versatility on location. The Kolinsky pointed round (R1 size 6) handles drawing, detail and controlled washes. The sable blend designer pointed (R13 size 8) fills a similar role with a slightly larger belly. The dagger (R12 1/4") makes expressive marks, foliage and calligraphic strokes. The Red Dot flat (R20 size 5) blocks in skies, buildings and broad washes. All four close into their own handles for protection.
Medium compatibility
Watercolour
Smooth flow for washes, controlled lines and fine points.
Gouache
Handles opaque water-based paint when thinned to a brush-friendly consistency.
Great for
Plein air painting, urban sketching and travel journals
Painters who want a complete, compact kit in a pochade box or small roll
Watercolour and gouache work on location
A gift for an experienced painter who already knows which shapes they reach for
Technique & use
General Painting
Detail Work
Less ideal for
Studio painters who need a full range of sizes in each shape
Very large flat washes — a dedicated mop carries more pigment
Painters who rely on a very long handle for gestural easel work
What's inside
Units/
Brush
Series
Size
Material
Belly Diameter
Pointed Round
R1
6
Pure Kolinsky Sable
3.9 mm
Designer Pointed
R13
8
Sable Blend
5 mm
Dagger
R12
1/4"
Sable/Nylon Blend
7.3 mm
Short Flat
R20
5
Red Dot Synthetic
8 mm
Brushes in this set are handcrafted — individual dimensions may vary by 1–2 mm.
How we measure a brushA visual guide to the measurements shown in the size chart above.
These are the same measurements shown in the size chart above. Brush sizes are not standardised across brands, so use these dimensions when comparing brushes within a series or between manufacturers.
Tuft Length
The visible length of the brush hairs, measured from the ferrule to the tip.
Belly Diameter
The widest point of the brush head. On round brushes, this is the widest part of the belly.
Total Length
The full measurement from the tip of the brush to the end of the handle.
How to care for your brush
Let brushes dry thoroughly before closing — trapping moisture inside the cap can soften natural hair over time. Rinse in clean water after each session, reshape the point and store with the cap off until fully dry. Only screw the cap on for transport.