Guide to summer, sandals and barefoot time
Summer is often the easiest time to start exploring barefoot or foot-shaped footwear.
Children are outside more, shoes come off more often, and sandals or water shoes can feel like a lower-pressure place to begin. Given the climate in the UK, for many families, it is also the season where going without shoes becomes genuinely possible for the first time.
This guide covers barefoot time, sandals, water shoes and the key things to look for.
Quick takeaway: summer is a brilliant time to let children experience more natural foot movement - whether that means safe barefoot play, flexible sandals, or water shoes that actually allow the foot to move.
The case for actual barefoot time
Before getting into footwear at all, it is worth saying this: when it is safe and practical, letting children go completely barefoot can be one of the simplest ways to support natural foot movement.
Grass, sand, soil and smooth indoor floors all provide sensory feedback that shoes, however foot-shaped, cannot fully replicate.
Barefoot time allows the foot to move freely, helps children feel different surfaces underfoot, and supports balance, coordination and confidence in movement. Even short, regular periods of barefoot play can be valuable, especially for younger children.
Barefoot time does not have to mean everywhere, all the time. Gardens, clean indoor floors, grass, sand and safe outdoor spaces can all be good places to start. Use common sense around hot pavements, sharp stones, broken glass, public toilets, very rough ground and unfamiliar outdoor areas.
When sandals are the right choice
Sandals are ideal when some protection is needed but breathability matters: warm days, beach trips, gardens, parks and summer holidays.
A good barefoot-friendly sandal offers the same core features as any other foot-shaped shoe, just with an open upper.
Foot-shaped toe area: Toes should not be constrained. Look for a sandal that is widest where the foot is widest, with enough space for the toes to spread naturally.
Secure straps: The sandal should hold the foot in place without gripping so tightly that it restricts movement. A sandal that flops around or requires the toes to grip to stay on can affect how your child walks.
Adjustability: Children’s feet vary in width, depth and instep height. Adjustable straps over the forefoot and around the ankle can make a big difference.
Thin, flexible sole: Ground feel matters in sandals just as much as in closed shoes. A thick, rigid platform underfoot reduces the sensory feedback that makes barefoot-style footwear useful in the first place.
Minimal height difference: As with all barefoot-friendly footwear, look for a flat or near-flat sole with no meaningful heel raise.
Good grip: A thin sole still needs enough grip for parks, playgrounds, wet paths and poolside areas.
No rubbing points: Check around the heel, ankle and strap edges. Sandals should feel freeing, not scratchy or abrasive.
When sandals may not be the best choice
Sandals are useful, but they are not always the answer.
They may not be ideal for scooters, balance bikes, climbing, long walks, cold weather or rough terrain. Some children also need more toe protection if they are very active or prone to stubbed toes (although there are some great options emerging with innovative toe protection).
In those situations, a closed-toe barefoot trainer, water-friendly shoe or lightweight summer shoe may be a better option.
Water shoes and beach options
For water parks, beaches with sharp surfaces, or rocky coastlines, a lightweight water shoe can be a practical option.
Look for the same basic features: a thin and flexible sole, a wide toe box, secure fit, and a material that drains and dries quickly. Many barefoot brands offer summer-specific or water-friendly styles.
Be aware that many mass-market water shoes have thick, rigid soles and narrow toe boxes. The name alone does not make something foot-friendly.
Also check how they fit when wet, as some shoes can loosen, rub or become slippery once soaked.
Summer as a starting point
If you are considering moving towards more foot-friendly footwear but are not sure where to start, summer is a natural entry point.
Sandals tend to be less of a financial commitment than trainers, school shoes or boots, and they allow you to observe how your child’s feet look and move without the constraint of a closed upper.
For many parents, seeing their child’s toes spread naturally in an open sandal is the moment barefoot footwear starts to make practical sense.
Where to find options
Summer ranges change regularly, so it is worth checking specialist barefoot retailers, brand websites and independent review sites for current sandal and water shoe options.
When comparing options, look for notes on:
Width and toe shape
Sole thickness and flexibility
Strap adjustability
Grip
Water suitability
Drying time
Whether the sandal works well for narrow, wide, shallow or high-volume feet
Further reading
Rara Movement provides general educational content only and does not provide medical advice. If you have concerns about your child’s feet, walking, pain or development, please speak to a qualified healthcare professional.