VIONIC Solana Platform Sandals size 9

I ordered these for myself but they are too large and I can't return them. The following is from the Vionic website where they are now on sale for $94.99: Solana Sandal offers a fresh take on the classic fisherman style. With soft leather leather straps, it features a hook-and-loop forefoot strap and an adjustable buckle ankle strap with goring for added comfort. Solana is crafted with Vionic’s exclusive technology to support balance and well-being, keeping you stylish and comfortable wherever your day takes you. Upper: Leather. Adjustable hook-and-loop forefoot strap and an adjustable buckle ankle strap to ensure perfect comfort and fit. Durable synthetic outsole designed to withstand everyday wear. Molded EVA footbed. Heel Height: 2.0" Platform Height: 1.625" Built-in VIO MOTION Technology footbed featuring contoured arch support, with shock-absorbing cushioning, deep heel cup to provide stability, and forefoot flexibility. Received APMA Seal of Acceptance.