Questions
What is a crescent bag?
A shoulder bag with a curved bottom edge, shaped to sit against the body. The curve is what distinguishes it from a baguette, which is straighter and more rectangular.
Can a shoulder bag be worn crossbody?
Only if the strap is long enough or adjustable. Strap drop and adjustability are listed on every product page — a short fixed drop means shoulder or underarm only.
Which shape holds the most?
Half-moon and bucket shapes usually hold more than their footprint suggests, because they have depth. Baguettes are the flattest. Compare the essentials level rather than the outline.
Do soft leather bags lose their shape?
Lambskin is meant to soften and slouch — that is the appeal. If you want a bag that holds its outline, choose cowhide.