Product Advantage:These seat risers can help you improve your kayaking experience.They add comfort, visibility, and adjustability to your kayak, making it a more enjoyable and versatile paddling platform. Improve Comfort:These kayak seat risers allow you to adjust the height of your seat for a more comfortable and ergonomic paddling position. This can help to reduce fatigue and improve your paddling efficiency. Improve Visibility:These seat risers add comfort and visibility to your kayak. The higher seat position gives you a better view of your surroundings, making it easier to see fish and navigate obstacles. Colour:As Shown Material:plastic Due to different batches, there may be differences in product appearance and printed text, which not affect use Package Contents: 2 x Front Risers 2 x Rear Risers Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.