PAITITI Triangular Shaped Full Size Violin Durable Super Light Fiber Glass Case with Hygrometer White Color Brand new high quality Paititi triangular shaped violin fiber glass case. It is made from super light durable water proof fiber glass with plush lined interior. Featuring buit-in hygrometer, a matching blanket, two bow holders and independent accessory compartment. A reinforced carry handle, shoulder and back straps, can be carried backpack style. Good for standard 4/4 violin.