the material is nice and thick, our boat is 19ft I/O, we order 20ft for extra space, fits well. Last night we had a thunderstorm (the first time we set up a shelter), the water didn't hold. We have a factory tarpaulin with latches inside (which is only water repellent and especially where the hanging racks are, water can still get in and the water then pools in the bilge/I/O engine bay). The inner lid protects the new lid from sagging and water pooling. I don't know about the durability as we just got it and not sure how the salty environment will affect it.
170 Piece First Aid Kit - Hard Case & Lightweight, Emergency Supplies For Travel, Home, Office & Outdoors
30 Review
Boat Fenders - Polyform G Series
34 Review
IDRYBAG Dry Bag Backpack Waterproof Floating 20L/30L/40L, Dry Bags Waterproof Backpack For Men, Dry Sack Waterproof Bag Kayak
39 Review
Yokohama Ice Guard IG60 225/60 R17 99Q winter
31 Review
ALONEFIRE Offset Flashlight Mount For Picatinny Gun Tactical LED Torch - Sports Outdoors Hunting Fishing Shooting Airsoft Guns Accessories Sights Optics Scope
24 Review
OneTigris Tactical Half Face Mask: Foldable Mesh Protection For Women & Teens - 4.5 Inches
23 Review
OneTigris Multicam Helmet Cover For Fast Helmets In Size M/L And L/XL - Protect Your Headgear With Cloth Cover In Multicam Print
31 Review
MetalTac Airsoft Speed Loader With Capacity Of 100 Bbs
27 Review