When a JetSki is stored outside it is exposed to harmful elements such as wind, dirt, rain, and UV. The Spartan Supreme is the most powerful cover available providing 10x more strength and protection compared to the competition. The 1200 denier fa...

The Spartan Supreme 600 is made from marine polyester. The cover is 100% waterproof and breathable. Double stitched seams with rot-proof threads also provide added strength and water resistance. Spartan Supreme 600 PWC covers provide excellent pro...

The Spartan Supreme 600 is made from marine polyester. The cover is 100% waterproof and breathable. Double stitched seams with rot-proof threads also provide added strength and water resistance. Spartan Supreme 600 PWC covers provide excellent pro...

When a JetSki is stored outside it is exposed to harmful elements such as wind, dirt, rain, and UV. The Spartan Supreme is the most powerful cover available providing 10x more strength and protection compared to the competition. The 1200 denier fa...