Durable EPP Leg Flexibility Wedge

This leg flexibility wedge is constructed from premium-grade EPP (Expanded Polypropylene), chosen for its unique balance of stiffness, shock absorption, and dimensional stability. With a footprint of 30 cm × 15 cm and a precisely graduated height increase from 2.5 cm to 7.5 cm, it offers predictable, repeatable biomechanical input for calf, ankle, and knee-related mobility work. Total mass is 380 g — achieving optimal inertia for stability without compromising ease of handling. It supports two core movement patterns: first, heel-elevated stance work to improve dorsiflexion and calf extensibility; second, knee elevation in supine or side-lying positions to assist in releasing tension along the posterior thigh or anterior hip. Its monolithic construction eliminates joints, seams, or adhesives — reducing failure points and cleaning complexity. The EPP surface is compatible with standard disinfectants and dries instantly, supporting hygiene in multi-user contexts. Designed for longevity and anatomical accuracy, it integrates seamlessly into structured flexibility programming — whether guided by a physiotherapist, fitness coach, or self-directed routine — with zero learning curve and full transparency of function.