Right Guard is taking freshness to the Xtreme. Our Advanced odor protection technology makes it a true shutdown defender. Block out funk with up to hours of protection from odor, plus protection from sweat and stains. Yeah, we knew that'd make you happy.Up to hours odor protectionGoes on clear and absorbs quicklyDefends against yellow stains on clothingUp to hours odor protectionGoes on clear and absorbs quicklyDefends against yellow stains on clothingCrisp sea spray fragrance with notes of driftwood and amberI've used Speed Stick my whole life. So I hesitate to switch to anything else. I was actually quite pleased with the performance of this Right Guard. Where as I'd normally smell all "manly" at the end of the day using Speed Stick, I was still very fresh come the end of the day with Right Guard. No smell at all! And still no smell after working hard all day! Wow! No perspiring either. So overall, it was an eye opener, compared to Speed Stick. Am I going to switch? I don't know? I think I'm certainly going to explore Right Guard's other products. My only true complaint would be that it applies on the dry side. Not a pleasant feeling when applying, but a small price to pay for all day protection. I'm just so used to clear sticks.