Different to other Water Socks - BPS’s ‘Neopre Socks’ are cleverly designed to always feel like they will stay on, and let much less water in around the ankle. A unisex fit with a MORE DURABLE (but still FLEXIBLE) sole helps everyone enjoy their sports like sand volleyball and beach soccer. Please check the size chart to ensure a great fit. How do they do it? An adjustable elastic strap around the ankle ensures an excellent fit and minimises any water getting in; another elastic strap over the top of the foot makes sure the sock stays tight against the top of your foot, meaning less room for water, meaning more warmth! A flexible but tougher than standard sole with a rubber grip pattern handles slippery environments, and a tab at the top rear of the sock makes getting them on and off easier than other socks. The fully flexible soles provide an amazing ‘foot feel’ on the beach, surfing or on a SUP. You genuinely forget you are wearing them. But for this to happen the sole is not rigid enough to handle walking on asphalt or concrete for very long; so to keep your socks feeling super comfortable just put them on once at the beach or river or boat. Please buy with complete confidence, all our products are stored and shipped quickly and reliably to you by Amazon. All Barrel Point Surf products comes with a guarantee for 12 months; if you encounter any quality (or even fit issues) at all, just let us know and your item will be replaced or you'll be refunded - your choice! Thank you for looking at a product from our store, Surf and Snow Warehouse. We are a small family business that ONLY sells what we know and love - water sports gear. We know our products, use our products, and stand behind them 100%. We are known for the great product support, advice and after-sales service we provide - so if you have ANY questions about any of our products, please just ask.