While the phrase “dear old Dad” may seem very 20th century, the sentiment becomes much more immediate during the few times a year when we grasp for gift ideas that might please the dads and grandfathers in our lives — often while they insist they need nothing.

This Father’s Day, skip the novelty socks and give Dad something he’ll actually use and love. Fussy natural deodorant is the perfect gift for sporty, eco-conscious, or just hard-to-buy-for dads who could use a sustainable switch-up in their routine. Thoughtful, useful, and sustainable – it’s a gift that doesn’t stink!

We surveyed ourselves—two middle-aged dads who love tech—and came up with this list of gifts we'd love to get this Father's Day.