Tailored for big furry friends up to 110 lbs, this VOSOIR Large Pet Door features a roomy 18.7 x 9.92-inch flap and a wall cutout of 10.6 x 18.9 inches for a perfect fit. It’s designed to fit walls from 3.95 to 7.5 inches thick—just check the size chart to make sure it’s a match! Crafted entirely from durable aluminum alloy, it resists rust and wear, unlike flimsy plastic or iron. The double flaps, made from weather-proof materials with magnetic strips, keep out drafts, dust, and bugs while providing a gentle, whisper-quiet entrance that pets love.
