UPF 50+ or bust for a beach umbrella.

Yes, anything lower than UPF 50+ is not worth buying if UV protection is your goal. UPF 50+ blocks 98% of UV rays, and that’s the highest standard rating. UPF 30-49 blocks about 95-97%, which sounds close but isn’t worth the trade-off when you’re spending hours on the sand.

The catch: a beach umbrella only shields you from direct overhead sun, not the UV bouncing off the sand and water. So even with a UPF 50+ umbrella, you still need sunscreen on exposed skin. The umbrella is a good first layer, not your whole strategy.

Don’t overthink the rating. If the tag says UPF 50+, you’re set. If it says something vague like “blocks harmful rays” with no number, skip it. Also consider the umbrella’s size and how low the sun gets — a small tiltable dome is better than a huge stationary one.

A good umbrella keeps the burn off your back, but the sand will still fry your feet.