Only integrated UPF shirt/gaiter/hood I've got is an off brand...so I'm not too trusting - wife got it off Amazon.
My normal clothing is either a Columbia or HUK crew-neck, long-sleeve shirt (UPF 50), my boonie hat, khaki cargo pants, and SPF 50 sunscreen on the back of my hands.
I've got gloves, but only occasionally wear them as even in mild temps (upper 50s/low 60s) they make my hands sweat something fierce.