Reinforced thumb saddle

1 Internal Patch Stormflap with Two-Way Zipper and Snap Closure

Side zipper leg opening for easy access

Snap on detachable hood

High attenuation rate

Ultratech® Ultra-Drain Seal® Transparent Drain Seal for Leak Prevention Model Shape - Rectangular Size:58 x 18 x 0.4 Reinforced thumb saddleUltratech Ultra Drain Seal Transparent Drain Seal for Leak Prevention Model Shape Rectangular Features: Made In USA The clear material provides an unobstructed view of covered drains enables responders to make sure a complete seal is made. No more guesswork about drain sealing effectiveness quickly see if spills are entering the drain through cracks in the surface, imperfections in the grating or other irregularities that can break the seal.