Premium quality and durability - Wedge block made from wear-resistant EVA material for reliable, long-lasting use in fitness routines. Compact and space-saving - Dimensions: 49.5 cm x 15.5 cm x 5 cm (19.49 in x 6.10 in x 1.97 in); stores easily while delivering solid support during exercises. Lightweight and portable - Easy to take anywhere. Suitable for home, office, travel, studio, or indoor and outdoor workouts. Versatile applications - Ideal for pre-workout warm-ups, leg training, stretching, strengthening exercises, and calf stretching. Helps improve muscle flexibility and mobility. Practical use scenarios - Calf stretch and ankle mobility: place under heels or forefoot to adjust intensity and deepen the stretch. - Pre-workout mobility: use during ankle and lower-leg warm-ups before squats, lunges, or running. - Office or travel stretches: perform gentle leg stretches while seated to stay limber on breaks.