TOMS ALPARGATA MALLOW PUFFER Womens Boots Black. Upper Material: Polyester. Lining Material: Ortholite. Sole Material: Synthetic. Closure/Fastening: Zip,Pull-On. Features: Comfort. Toe Shape: Round. Shoe Width: Narrow. Item Weight: 1 KG. Heel Height: Flat (Under 2.5cm). Shoe Shaft Height: Ankle. Boot Style: Ankle Boots. These Mallow inspired puffer boots from Toms are made from quilted recycled polyester upper with front zip closure for easy on and off. It features OrthoLite Eco LT Hybrid insole for added comfort, while RMAT outsoles ensure stability in every step. Perfect warm and cozy boots for winter.