FORM FITTING DESIGN - Will hold one stick (1/4 lb) of butter or margarine. Fits into refrigerator door butter compartment.;KEEP FRESH LONGER - Food is kept fresher longer. Snap lid so you can hear it close securely. Food flavors do not interact during storage.;PERFECT FOR TRAVEL - Perfect for travel or camping - won't squish the butter as it warms up.;EASY CARE - Opaque food grade nylon material - dishwasher safe - BPA Free. Dimensions; 5 x 1 3/8 x 1 1/2 -;Home-X is a registered trademark of Simply Home Solutions.