DescriptionThese weighing boats are designed to hold your gold, silver, diamonds or other gems to weigh them on a scale and then be able to pour the contents into a vial or other container.Features- Color: White.- Size: 17.50X11.00X2.50cm/6.88X4.32X0.98 inch.- Material: Plastic.- Food safe, lightweight and durable weight trays for mixing and measuring liquids, solids and powders. Disposable for quick, easy clean up.- Accurate measurements. Anti-static, non-stick surface prevents sample loss.- Plastic weighing tray has a flat bottom that resists tipping and uniform shape and weight for easy stacking.- Flexible easily pour at every corner. Transferring liquids and powder is a breeze.- Biologically inert and resistant to dilute and weak acids, aqueous solutions, alcohol, and bases.