Louis Vuitton Speedy 30 vs Louis Vuitton Speedy 40

The Speedy 30 is the better everyday bag: smaller, lighter, and easier to carry by hand or on the arm. The Speedy 40 Bandoulière adds a removable, adjustable strap and more room, which suits travel and shoppers who want hands-free carrying. Both are coated canvas with cowhide trim and a padlock; the 40's larger size makes it heavier and floppier when full. Owners of both report the vachetta trim darkens and marks with water, so neither is carefree despite the canvas.

• Choose the Speedy 30 if you want a compact, classic hand-carry bag for daily use and prefer the lighter Damier Azur look.
• Choose the Speedy 40 if you need to carry more, want a shoulder or crossbody strap, and travel often.