Osprey OSX AQUA DIVE BOOT FW351 (4 UK / 37 EU, BLACK)

2MM FOAM MATERIAL: made from quality and durable material for comfortable and long-lasting use. The foam provides comfort and warmth where you’ll need it the most on a cold day COMFORTABLE FIT: the slip-on boots use adjustable ankle straps to secure them to the foot and come in a variety of sizes for girls and boys for comfortable wearing TPR SOLE: made from thermoplastic rubber for hard-wearing, and provides extra grip on slippery surfaces without limiting foot flexibility