One of the best oral sex sleeves comes from Lelo, and while it’s on the pricier side, you get what you pay for by way of technology, durability, and sheer pleasure. Instead of having to move your own hand (like if you were masturbating the old-fashioned way), the app-enabled device actually does the work for you via four different, customizable programs that do what mouths could only dream of.

"It might look like a coffee canister, but inside is a super-soft silicone sleeve packed with ripples, raised nubs and dips to tantalise your shaft," said one tester. "Although the real pleasure comes from the four customisable programs and responsive sensors, meaning you can tailor it to your tackle."

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