Masontops Caps-Reusable Indoor/Outdoor Fruit Fly Trap Catching Lids-Fits Any Regular Mouth Mason Jar-4 Pack, Iron

Convert Mason jars into fruit fly traps: leave it to Mason tops to make the perfect trap for fruit flies and gnats. Simply place ripe fruit or cider vinegar inside the regular-mouth Mason jar and screw on lid. Note: does not fit wide-mouth Mason jars. Trap caps are completely reusable: you'll get an unlimited use out of your trap caps for a one-time investment. Save money and never have to be embarrassed by recurrent fruit fly infestations. They're also a great choice for bars and restaurants. Dishwasher safe: your set of 4 multi-coloured trap caps are made of premium quality plastic and are easy to care for, Throw them in the dishwasher to clean. Keep them in a rotation so you'll always have a kitchen free of fruit flies and even gnats., Manufacturer: Masontops