automatic tilt patio umbrella PatioKingdom 9FT Outdoor Umbrella, Autotilt 54 table Treasure Garden ® 11 ft

this is the most affordable option

Advanced Polycarbonate Composite Shell Pinlock-Ready HJ-43 Shield ACS Advanced Channeling Ventilation System, 1 intake and 2 exhaust vents HJ-V12 Integrated Dark Smoke Sun Shield MultiCool Moisture-Wicking & Quick Dry Interior Aerodynamic 3D Shield Design Rapidfire Shield Replacement System Nylon Strap Retention System Grooves For Eyeglass Wearers Standards: DOT Construction: Injection-molded polycarbonate thermoplastic Weight: 3.30 lbs / 1500 grams (approx, based on Size Medium Solid Color)

You also have the added bonus of not losing your favourite top for 6 months only to discover it was at the bottom of your backpack all along

Note: The Dark Smoke shield has a green tinge