Phelps Arkos Men's Swimming Jammers - Size 38 inch Only Size:30 allow you to benefit from

allow you to benefit from shorter decompression times by switching gases during the dive

it will live in your car and be a lifesaver on many a cold morning or chilly evening

When fastened together the quick release clip forms a simple 'grab' handle for carrying

both short and lightweight ideal for the complete snorkelling beginner and the perfect travel friendly size

Phelps Arkos Men's Swimming Jammers - Size 38 inch Only Size:30 allow you to benefit fromThe Phelps Arkos Jammer is ideal for those who take their swim training seriously. Made using Aqua Sphere's Aqua Infinity Fabric which has high chlorine resistance and retains it's elasticity for longer.