Adjustable strap lacing system locks the foot in place for secure, active use
Zero drop platform maintains posture alignment and balanced movement
Summarized by Shop
Our #1 best-selling adventure sandal, the Circadian features a medium-thick 9mm Vibram® sole, excellent wet grip, and a moderate ground feel. Weight: 5.9 oz (single sandal, men's 9 / women's 11) Thickness: 7.5mm outsole + 1.5mm footbed = 9mm Sole: Vibram® Gumlite Outsole (Domestically Sourced) Footbed: Earth Grip (Moisture-wicking Canvas,
Weight
5.9 oz (single sandal, men's 9, women's 11)
Outsole thickness
7.5 mm base, 1.5 mm tread, 9 mm sole
Sole material
Vibram Gumlite rubber
Footbed
Earth Grip moisture-wicking canvas, GOTS organic certified, small batch dyed
Laces
Grounded conductive stainless steel thread with earthing plug
Closure type
Lace-up or slip-on (varies by model)
Summarized by Shop
4.8
69 ratings
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1
I adore them! They are made simply but smartly with great materials. The color is so cute and they are comfortable right away, I am sure they will get more comfortable with wear. This is my first pair of grounding shoes and I can feel the difference there too, and I am really liking that. I’m really happy with them. I also appreciate all the helpful tips and instructions printed inside the box.
Avi · August 28, 2026
Best sandal ever!
I bought the Circadian and I couldn’t be more pleased. I don’t really like shoes so when I discovered these it’s like what I’ve always wanted….to be barefoot but have some protection and still appreciate being grounded to our planet. I’m still getting them broken in, and they are becoming more and more comfortable.
S
Scott · August 1, 2026
i like these better than the pure rubber soles that i also have. my leather sole sandals require some more maintenance than these canvas soles, which is nice