Features:
PVC artificial leather surface is wear resistant, smooth & anti-scratch.
Ergonomic airflow vent in the middle speed up air flowing & heat-dissipation.
Thickened pad with dual shockproof springs increase shock absorption & cushioning for superior comfort.
Good elasticity, toughness, larger endurance, flexibility, & easy to deal with rough terrain.
Reflective sticker design for visibility & safety at night.
Easy to install on most standard seat post.