hover to zoom






X < Back

Add to cart options

Product Actions

Select Styles for Availability
Buy the all new REEF One sandals. These lightweight ECO.One biodegradable sandals are waterproof, machine washable & extra com fy. Pure beachy awesomeness!

REEF ONE Benefits

  • Treat your feet to instant comfort with our softest footwear ever. Crafted from premium materials providing ultimate comfort.

  • Eco-One is an organic additive that enhances the biodegradation process through a series of chemical and biological processes when disposed of in a biologically active landfill.

  • Be ready for any water adventure. From the beach to the lake or just hanging out by the pool, this style can handle the splashes.

  • We crafted this product without PVC, which means it's better on and for the environment.



  • Dual Density, Injection Molded EVA sandal
  • Super Soft Cushion EVA footbed, with a firmer, more durable Non Marking EVA outsole
  • ECO-One Enhanced Biodegradability
  • All day Support from anatomic contouring
  • Machine Washable
  • Waterproof for easy cleaning

    REEF offers free ground shipping on all orders, no minimum.

  • Reef QUALITY

    Reef product is guaranteed against manufacturer's defect for up to 1 year after purchase.


    The Reef Company values its strong reputation for honesty and integrity throughout the industry.

Review Snapshot

REEF ONE is rated 4.0 out of 5 by 27.
Rated 5 out of 5 by from Perfect for me I live in the Caribbean were its always hot,so when my foot starts to sweat it is easy to clean and don't hold any odors.
Date published: 2020-01-28
Rated 5 out of 5 by from Love them My husband loves these reefs!! So much he bought a second pair. It is a bonus that you can wash them!
Date published: 2019-11-14
Rated 2 out of 5 by from No The shoes seem well made and have very comfy soles. However, they must have been made for skeleton feet. I have a normal width foot and am a normal weight, actually very fit and not heavy at all. Only through forcing my foot in and stretching the rubber thongs could I get the shoes on. Unfortunately, I wore them outside and can't send them back so I'm going to find a skinny friend who can maybe get their foot in them and give them away.
Date published: 2019-11-14
Rated 4 out of 5 by from Yes Love the sandals. I use them as shower sandals so the design is perfect because they are moulded and solid so water does not get inside. They are comfortable and have some arch support. The Reef ordering system is wonderful. Very fast and efficient. The free returns are nice. The one downside to these sandals is the variation on how the tops fit. I ordered two pairs. One fit perfectly, but the straps were too tight and uncomfortable.
Date published: 2019-10-24
Rated 5 out of 5 by from Great shoes! Super comfy and nice spongy insole while wearing them without socks. These are my new go to casual shoes
Date published: 2019-10-23
  • y_2020, m_2, d_17, h_12
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.5
  • cp_1, bvpage1
  • co_hasreviews, tv_2, tr_25
  • loc_en_US, sid_RF0A3ONC, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_reef