so you can easily find the size brush you need

87Viscosity Range: 23000- 27000 CPSCIE L*a*b* Values: L*95

2Viscosity Range: 20000-24000 CPSCIE L*a*b* Values: L*62

so you can buy exactly the version of Canson Drawing Pad 1557that suits your needs

golden heavy body pyrrole red Size:473ml so you can easily findThe pigment in our Pyrrole Red, PR254, is also used in automotive finishes because it is exceptionally lightfast, and a very clean, bright red. (Series8) Pigment Classification: Synthetic OrganicColor Index Name: PR254Color Index Number: 56110Chemical Description: Diketopyrrole pyrroleOpacity Transparency: Semi OpaqueLightfastness Rating: 1Permanence: ExcellentMunsell Notation Listing: Hue 6. 5 Value 4. 2 Chroma 17Gloss Average: 88. 11Viscosity Range: