Thumb Score: +15

G-GRADUAL via Amazon [amazon.com] has G Gradual Men’s UPF 50+ Long Sleeve Rash Guard Swim Shirt (various colors) on sale for $19.99 – 40% off when you apply promo code 7U7D83CJ at checkout = $11.99. Shipping is free w/ Prime or on orders $35+.

Note: Amazon promo codes don’t always apply seamlessly. If you run into this issue, refresh the page, re-enter the code, or revisit the cart page.