Ladner Traps 1/2 Liter Vented Bait Cup 1/2 liter bait cup with slotted sides and screw on slotted lid Lid contains 4 eyelets for securely fastening bait cup to your trap The bait cup choice trusted and used by Ladner traps for years Durable plastic construction for a long life and years of potential soaks Expertly constructed in Canada