Car Interior Glossary
Plain-language definitions for the terms you'll see across our reviews and guides.
Cargo Net
A stretchable mesh net used to secure loose items in a trunk or cargo area, preventing shifting during turns or stops.
NVH (Noise, Vibration, Harshness)
An engineering term describing how much noise and vibration reaches the cabin — relevant when accessories add or reduce rattling.
OEM (Original Equipment Manufacturer)
Parts or accessories made to match a vehicle's factory specifications, as opposed to aftermarket universal-fit products.
UV Inhibitor
A coating or material additive that slows down sun-related fading, cracking, and material breakdown over time.
Headrest Strap
A mounting strap that loops around a headrest post to hang a backseat organizer or accessory securely.
Non-Slip Backing
A textured underside layer on a mat or cover that grips the seat or floor surface to resist sliding.
Gap Filler
A wedge-shaped accessory placed between the front seat and center console to block items from falling through the gap.
Reflective Coating
A metallic or foil-based layer on sunshades that bounces solar heat away from the windshield rather than absorbing it.
600D Polyester
A durable woven polyester fabric commonly used in organizers and bags, rated by denier (D) for thread thickness and strength.
Airbag-Compatible Seat Cover
A seat cover designed with seams or perforations that won't interfere with a side-impact airbag's deployment path.
Tie-Down Point
A reinforced anchor loop in a trunk or cargo area used to secure straps from organizers or cargo nets.
Gooseneck Mount
A flexible, bendable arm on a phone mount that holds its shape once adjusted to a desired viewing angle.