UPF Clothing vs. SPF: What’s the Difference and Why It Matters
When it comes to sun protection, sunscreen is often the go-to. But sunscreen alone isn’t always enough—especially if you’re spending hours outside, sweating, swimming, or simply forgetting to reapply.
Enter: UPF clothing, a reliable and long-lasting form of sun protection that doesn’t wear off throughout the day.
What Is UPF Clothing?
UPF (Ultraviolet Protection Factor) is a rating system used for clothing and textiles, measuring how much UV radiation (both UVA and UVB rays) is blocked by the fabric. UPF 50+ clothing, like the kind we specialize in at BloqUV, blocks 98% of UV rays, providing consistent protection that doesn't wash out or fade over time.
This makes UPF apparel an excellent addition to your daily sun protection routine—especially during outdoor activities like running, hiking, boating, golf, tennis, or simply taking a walk.
Key Benefits of UPF Clothing
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Blocks 98% of UVA and UVB rays with UPF 50+ rated fabrics
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No need to reapply—protection is built into the clothing
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Lightweight, breathable, and moisture-wicking materials for comfort in the heat
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Provides coverage for areas that are often missed with sunscreen like shoulders, chest, and back
SPF vs. UPF: What’s the Difference?
Both SPF and UPF help protect your skin from sun damage, but they function differently. Here's a side-by-side comparison:
| SPF (Sunscreen) | UPF (Clothing) | |
|---|---|---|
| What it blocks | Primarily UVB rays; broad-spectrum formulas may protect against UVA | Both UVA and UVB rays |
| How it works | Absorbs or reflects UV rays from the skin | Physically blocks UV rays from reaching the skin |
| Reapplication | Needed every 2 hours or after swimming/sweating | No reapplication required |
| Durability | Can wash or wear off | Built-in and long-lasting |
Why UPF Clothing Makes a Difference
Sunburn isn’t the only risk—long-term sun exposure can lead to premature aging, sun spots, and increased risk of skin cancer. While sunscreen plays a key role, UPF clothing offers a hassle-free way to boost your protection without constant maintenance.
Whether you're outdoors for recreation, fitness, or travel, UPF garments provide reliable coverage that moves with you and shields your skin—even in areas that are difficult to reach with sunscreen.
A Smarter Way to Stay Sun-Safe
Think of UPF clothing as your wearable sunscreen—minus the mess, reapplication, or risk of forgetting. By pairing it with good sun safety practices like wearing hats, sunglasses, and seeking shade when possible, you can enjoy the outdoors with peace of mind.