Merrell Siena Sandals Womens Add these Merrell Siena Sandals to your collection. Constructed from a soft textile upper, these sandals are crafted with hook-and-loop closure straps to the ankle for easy on-and-off and a secure fit. Boasting perforated holes for enhanced breathability and a contoured footbed for comfort, the design is complete with Merrell branding > Sandals > Hook-and-loop straps > Perforated holes > Floral lining design > Contoured footbed > Rubber sole > Merrell branding