Designed and molded exclusively for theLenovo Yoga 730 15 730-15IKB 730-15IWL/ideapad S145-15IWL S145-15AST S145-15IIL/V15 IWL IKB ADA IIL/Ideapad 320s 15 320s-15IKB 320s-15ASTLenovo Yoga 730 15 730-15IKB 730-15IWL/ideapad S145-15IWL S145-15AST S145-15IIL/V15 IWL IKB ADA IIL/Ideapad 320s 15 320s-15IKB 320s-15ASTLenovo Yoga 730 15 730-15IKB 730-15IWL/ideapad S145-15IWL S145-15AST S145-15IIL/V15 IWL IKB ADA IIL/Ideapad 320s 15 320s-15IKB 320s-15ASTIt adopts a full inner lining design, and its size and port holes are consistent with the universal model., eliminating the sway and offset issues found in universal models, providing exclusive protection for your laptop. Heat-dissipating lining protects laptop performance: The lining is made of a breathable, heat-dissipating material that reduces heat buildup during laptop operation. This prevents the laptop from stuttering due to overheating. This combines protection with stable device function, making it ideal for people who work on their la