From the Bog Dog team:
Boost your yoga practice with the Yoga-Mad Full Yoga Block - a durable, reliable prop designed for stability, alignment, and flexibility across a broad range of poses. Crafted from non-slip, scratch-resistant EVA foam, this block offers a firm but comfortable support surface that helps you improve your posture and safely stretch into deeper positions.
The block features 45° chamfered edges, reducing sharp corners for greater comfort and increased longevity, resisting chipping or wear even with frequent use. Its generous dimensions (30.5cm × 20.5cm × 5cm) give you a versatile surface for seated asanas, shoulder stands, and forward folds — letting you customise your lift and support during practice. Lightweight (around 250g) and sold individually, it’s easy to carry and great for home, studio or travel.
To clean, simply spray gently with lukewarm water and mild detergent, then towel-dry and rinse again to remove residue.