Cat Mate Inc 210 Glass&Screen Door

These lockable Cat Mate doors now feature a tamper-proof slide lock and a super tough polymer flap. The transparent flap is preferred by most cats. The fully brush sealed flap with magnetic closure ensures a draft proof, weatherproof seal and the silent action will not frighten pets or disturb owners.
Suitable for small to average-sized cats
4-way lock control: in and out, in only, out only or locked
Extremely durable, made from super-tough polymer
Easy to use, tamper-proof
Silent action
4 Way Locking
Frame rain seal