Straws are banned. Cutlery is banned. Cotton buds, plates, and mini toiletry bottles are all named, targeted, and regulated under EU law.
Flip-flops aren't on that list. Neither are most sandals, slides, or foam-soled shoes. And that's not a loophole anyone is hiding, it's simply how the regulation was written, and it's worth understanding what that actually means for where your shoes end up.
Why footwear isn't on the banned list
The EU's Single-Use Plastics Directive targets items chosen for two reasons: they're commonly littered, and they have clear, easy alternatives. Straws and cutlery fit that description. A flip-flop doesn't, it's not typically littered the way a straw is, and until recently there wasn't an obvious mainstream alternative material at scale. So footwear was simply never on the list.
Separately, the EU's Packaging and Packaging Waste Regulation, applying from August 2026, tightens rules around packaging waste specifically. That affects the plastic bag or box your sandals arrive in. It does not affect the sandals themselves.
So where does a standard pair actually go?
In most of the EU, a discarded pair of foam or plastic sandals becomes ordinary residual waste. Depending on the country, that means incineration with energy recovery (the norm in the Netherlands and much of Northern Europe) or landfill, which still accounts for roughly a quarter of EU municipal waste. Either way, EVA foam and other petroleum-based soling materials don't meaningfully biodegrade in either scenario. They're burned or buried, not broken down.
The gap is closing, just not from the angle most people expect
Here's the part that's changed recently: while footwear still isn't targeted like straws or packaging, it is now captured under a different, newer mechanism. The EU's revised Waste Framework Directive extended Extended Producer Responsibility (EPR) to textiles and footwear EU-wide, and as of July 2026, large companies are banned from destroying unsold footwear and clothing outright. That's a real shift, it puts legal responsibility on the producer, not the product category itself.
What it doesn't do yet is change what happens after a consumer throws a worn-out pair away. That part of the loop is still open.
Why we didn't wait for the rule
Nothing legally requires a flip-flop brand to make its product recyclable or biodegradable today. That's exactly why it's worth building one that is anyway. A cork-based sole that's designed to be recycled or to biodegrade closes a loop regulation hasn't gotten to yet, not because a law demanded it, but because "not banned" was never the bar we were building toward.
