SAKINU Men's Adjustable Shoe Tree Pair, Flexible Spring Stretcher, Black Plastic, Size 38-47, 33cm Length

Flexible Stainless Steel Spring Structure: Bendable metal spring rod offers stable tension support, adjustable length fits men shoe sizes 38 to 47, perfectly match most medium and large footwear. Smooth Glossy Plastic Shoe Head: Polished curved plastic toe piece won’t scratch leather or fabric uppers, evenly stretches vamp to eliminate ugly toe creases and keep original shoe shape. Multi-Style Footwear Universal Fit: Works great for leather dress shoes, casual sneakers, walking trainers, work boots and canvas shoes, ideal for daily storage and long-term shoe maintenance. Extend Shoe Service Life Effectively: Holds shoes expanded to prevent collapsing, reduce wrinkle deformation and sagging; blocks damp air to slow aging of leather and fabric materials. Easy Insert & Space Saving Design: Simple plug-and-place operation without complex adjustment; lightweight compact pair stacks neatly in shoe cabinets, convenient for home closet and travel luggage storage.