Features:_x000D_ 1.Made of quality iron material, high strength, good stability and durability._x000D_ 2.This unique system allows you to lift the inner frame up to let the birds enter the loft._x000D_ 3.Simply install the frame where you would like the birds to enter the birdcage._x000D_ 4.It also allows you to lift the inner frame up to let the birds out. Simply place the inner frame back down and the bobs are set. No birds can leave the birdcage, and can enter freely through the bobs._x000D_ 5.Wonderful accessory for birdcages._x000D_ _x000D_ Specifications:_x000D_ Material: iron_x000D_ Color: As picture shown_x000D_ Thickness: Approx. 2cm/0.8in_x000D_ Optional Size: Approx. 33x26cm/13.0x10.2in; 43.3x26cm/17x10.2in; 53.5x26cm/21.1x10.2in._x000D_ _x000D_ Packing List:_x000D_ 1 x Birdcages T-trap 1Made of quality iron material, high strength, good stability and durability. 2This unique system allows you to lift the inner frame up to let the birds enter the loft. 3Simply install the frame where you would like the birds to enter the birdcage. 4It also allows you to lift the inner frame up to let the birds out. Simply place the inner frame back down and the bobs are set. No birds can leave the birdcage, and can enter freely through the bobs. 5Wonderful accessory for birdcages.