Holds Up to Two Filters. The Wooden 2-Stage 4 × 5.65 Zip Box holds up to two 4 × 5.65-inch filters and will fit lenses with a 90-95mm front diameter. This means it’s compatible with Zeiss CP.3 lenses. If you’re unsure about compatibility, you can check any of our cine lenses’ Specs sections.

Lightweight. The Zip Box is a lightweight, flexible rubber matte box alternative. This makes it ideal for gimbal work while keeping your rig compact.

Simple Installation. To install the Zip Box, simply flex its rubber body to snugly fit around the filter(s), then tighten the thumbscrew to clamp it onto the lens.