Hapad 3/4 Length Medial/Lateral Heel Wedges 9829FC-RB-XS Small: MP Circ: 6-1/2 to

Small: MP Circ: 6-1/2 to 7-1/2 (17 to 19cm) / Wrist Circumference: 5-1/2 to 7-1/2 (14 to 19cm)

X-Large: Forearm Circumference: 12-1/4in to 13-1/2in (31 to 34 cm)

By wrapping it spirally around the arm

The Writing-Bird slides easily along writing surface using upper arm strength

Cost effective

Hapad 3/4 Length Medial/Lateral Heel Wedges 9829FC-RB-XS Small: MP Circ: 6-1/2 toLonger length controls the hindfoot and forefoot from inversion (rolling out) or eversion (rolling in). Natural Wool Felt. Quantity: Each or Pack of 12 Material: Natural Wool Felt. Manufacturer: Hapad Indication: controls the hindfoot and forefoot from inversion (rolling out) or eversion (rolling in). Options: 3" Each (LW34) GTIN: 00082147001621 Pack of 12 (LW34) 2 1 2" Each (LW34N) GTIN: 00082147001638 Pack of 12 (LW34N)