Canton, Mass. — Destination XL Group, Inc., the world’s leading omni-channel specialty retailer of big-and-tall clothing and shoes, has just converted and rebranded its Casual Male XL store at Keystone Place in Erie, Pa., into a DXL Men’s Big + Tall store. This new conversion from Casual Male XL to DXL Big + Tall offers customers a brand new shopping experience that includes a more spacious environment, elevated visual merchandising, easy-to-shop departments, superior service, expanded brands and styles and more. Destination XL Group, Inc. is the largest retailer of men’s …