Singer 621.01 Carrying Case... Durable, impact-resistant plastic case for storing most sewing and overlock machines; Compatible with all brands of free-arm sewing and overlock machines; Dust-free environment and protection for your machine while it"s not in use; Safety "sure-lock" metal latches for added protection; Lightweight for easy carrying; Durable impact-resistant plastic; Dimensions: 18"W x 10"D x 15-1/2"H.