: A strong option for budget-friendly and RV-specific covers. You can find foldable blackout shades and insulated vent pillows for as low as $14–$45. Summary of Price and Features Price Range Interior Cellular Shades $80 – $330 Privacy, light filtering, and moderate insulation. Exterior Mesh Covers $50 – $130 Maximum heat and UV blocking while maintaining a view. RV/Small Vent Covers $15 – $50 Camper vents, bathrooms, and small openings. Industrial Vinyl Covers $110 – $240 Extreme durability and total insulation. Go to product viewer dialog for this item. EZ Snap DIY. 5' Exterior Skylight Shade Kit
: A great source for weatherproof outdoor covers . They offer custom sizing for various shapes, including pyramids and barrel vaults, using UV-resistant and waterproof fabrics . where to buy skylight covers
: Sells exterior DIY shade kits that use a unique mesh and snap system. These are marketed as being up to seven times more effective at blocking heat than interior blinds. Major Retailers (In-Store & Online) : A strong option for budget-friendly and RV-specific covers
For those who prefer big-box reliability or potential in-store pickup, these retailers carry both standard and custom-order brands. Exterior Mesh Covers $50 – $130 Maximum heat