WeatherTech 421888IMSK SeatBack Cargo Liner HP - Grey

The WeatherTech SeatBack Cargo Liner HP is a custom-fit, one-piece cargo mat engineered to deliver complete protection for your vehicle's cargo area — including the backs of your rear seats. Unlike standard trunk liners, this all-weather liner shields the surfaces most mats leave exposed, providing truly full-coverage protection whether your rear seats are up or down.

Built from Premium HP Material:

Constructed from the same heavy-duty, rubber-like Thermoplastic Elastomer (TPE) used in WeatherTech's bestselling FloorLiner HP, this liner is flexible, durable, and 100% recyclable. It is free of latex, PVCs, phthalates, BPA, cadmium, and lead, and resists extreme heat and cold without cracking or warping.

Key Features:

• Custom laser-measured fit for full-coverage cargo protection specific to your vehicle's year, make, and model
• Patented expandable accordion hinge maintains complete protection with seats up or folded fully down
• One-piece design for fast, easy installation and removal
• Water retention ribbing system traps spills and moisture to prevent damage to your vehicle's interior
• Non-slip nibs and hook-and-loop fasteners keep the liner securely in place on both the cargo floor and seat backs
• Trimmable ISOFIX outline accommodates child car seat attachments
• 100% recyclable TPE material — virtually odorless and free of harmful chemicals
• Available in Grey (this listing), Black, Cocoa, and Tan

Made in America and backed by a Lifetime Limited Warranty, the WeatherTech SeatBack Cargo Liner HP is the ideal solution for protecting against muddy gear, groceries, pet hair, and everyday cargo mess. A quick wipe-down or hose-off restores it to like-new condition.