Gorgeous YSL Lou Lou. I cannot guarantee authenticity. My aunt brought this back from her trip to Hong Kong a couple of years ago. However it does come with receipts. The leather is extremely soft and beautiful. All logos perfect. Silver-toned metal hardware. Sliding chain shoulder strap can be worn single or doubled. Envelope flap with signature YSL hardware. Magnetic snap closure Two interior compartments, one interior zip pocket. Approx. 7"H x 9"W x 3"D Features silver chain straps. Iconic logo detail.