SWEETJOHN 1 pcs Cat Door Simple Desn Pet Supplies Dog Gates With - black, S

Main Material: ABS+ plastic Package includes:1 * 1 * Pet Door (with Screw and Instructions) Color: White, black, brown Size: S:19.7*19*2 cm;M:19.7*19*5.3 cm;L:25*23.5*5.3 cm;XL:27.7*25*5.5 cm Features: Weatherproof, 4 Ways In and Out,Easy Installation Product name: Cat Door Features: 1. Easy to install, simple and generous. 2. The quality is very good, using ABS material (a very good kind of plastic) 3. 4 size optional, suitable for most sizes cats. 4. Four major functions: (1) No entry and no exit (completely closed) (2) Can go in and out (completely open) (3) Only in but not out (4) Only going out but not in Note: 2. Please allow 1-3cm measuring deviation due to manual measurement. 3. S size is thinner than other sizes!!