Pissaro Artist Portfolio 23"x31"x3.5": The Pissaro is made of EVA, a unique material used in the construction of high-end suitcases to give them lifetime satisfaction. Pissaro incorporates a sturdy honeycomb frame providing for a rigid and durble case to protect contents even if used as checked baggage. The interior has built-in compartments in the top for brushes, painting knives, pencils, pens and surfaces. The bottom has a unique adjustable system wherein the artist can position the compartments in an array of configurations to satisfy their particular needs or remove the dividers completely. Usually ships in 2-3 business days!