Description de chez Amazon CANADA : - Ultra-strong arched top design delivers even more heavy duty protection than standard flat top cases - Shaped interior is lined in green crushed velvet to complete the deluxe vintage look of this A model case - Instrument cavity is protected by a thick, dense layer of foam padding carefully positioned where it matters most - Exterior is covered with the highest quality black Tolex for a high end look and a lifetime of protection against wear and tear - Heavy duty 5-ply wood core structure provides strength and protection for your mandolin, whether in transit or in storage