My last case from another company had an inner layer. As the coating began to wear off, the inner layer began to crack leaving a mess on my car. This has no inner liner, has a decent weight and is specially trimmed for a roof fin. It's tight so I doubt the wind can blow it away even if it's not secured with a latch.
Yokohama Ice Guard IG50 215/50 R17 99Q winter
36 Review
Cordiant Road Runner 195/65 R15 91H summer
24 Review
ORCISH 12V 13000-lb Load Capacity Electric Truck Winch Kit π with Synthetic Rope - Waterproof Off Road Winch for Jeep, Truck, SUV
35 Review
Get Ultimate Towing Stability With CURT TruTrack Weight Distribution Hitch & Sway Control - Up To 10K Capacity, 2-Inch Shank & 2-5/16-Inch Ball - In Sleek Black Design
30 Review