InventionHome® Inventor Creates String Attachment Designed for Added Retention and Stability for Slide-On Footwear

WEBSTER, NY, UNITED STATES, September 21, 2026 /EINPresswire.com/ — Elizabeth G. of Webster, NY is the creator of the Slide String, a footwear security accessory designed to improve the fit, stability, and comfort of slide-on footwear, including slides, flip-flops, mules, clogs, and salon pedicure sandals. The accessory provides an additional retention point between the footwear and the wearer’s foot to help reduce unwanted movement and slipping during walking.

Unlike conventional slide-on footwear, which typically relies on the shape and friction of the footbed to remain in position, Slide String provides a flexible support element that extends beneath the footwear and around the wearer’s ankle. The stretchable construction allows the accessory to accommodate natural foot and ankle movement while maintaining contact with the footwear. The system is intended to help prevent footwear from shifting or separating from the foot during normal use by providing additional retention without causing discomfort.

Slide String is comprised of a stretchable leather or vegan leather material positioned beneath the footwear and extending upward around the wearer’s ankle. Once positioned, the ends of the material can be joined using one of several fastening configurations. A spring-loaded cord lock can provide adjustable tension, while a silicone connector can provide a flexible connection between the ends. Alternatively, the ends may simply be tied together to create a basic closure.

The adjustable construction allows the accessory to accommodate different footwear designs and user preferences. The device can be configured as a straightforward loop around the ankle or arranged in a criss cross pattern across the foot and ankle. The latter configuration may provide additional points of contact while also creating a distinct visual appearance.

Key features and benefits include:

• Adds footwear retention: Helps keep slides, flip-flops, mules, clogs, and similar open-back footwear securely positioned on the foot.
• Provides additional support: Creates an additional point of contact around the ankle to help stabilize the footwear.
• Helps reduce stumbling risks: May reduce the likelihood of trips or falls associated with loose or shifting slide-on footwear.
• Accommodates different users: Can be produced in variations suitable for children and adults.
• Supports different styles: May incorporate different thicknesses, colors, decorative elements, and connector designs for athletic or fashion-oriented applications.

The need for additional footwear retention stems from a common characteristic of slide-on footwear: the shoe can move independently of the foot during walking. Wearers may compensate for this movement by gripping the footwear with their toes, which can contribute to discomfort and foot fatigue. Unexpected movement of slides, flip-flops, mules, or clogs may also affect a wearer’s gait and stability. Slide String provides a simple means of adding a retention element without requiring permanent modification of the footwear.

The accessory can also be adapted to different functional and aesthetic applications. Sport-oriented versions may use more rugged connectors and athletic styling, while fashion-oriented versions can incorporate metallic accents, decorative charms, or components coordinated with the color and appearance of the footwear. These variations allow the same general securement concept to be applied across different types of users and footwear.

Ultimately, the Slide Strong offers a simple, convenient, and unique approach to increasing the retention of open-back footwear while maintaining the convenience associated with slide-on designs. The accessory provides a flexible solution for anyone looking for stability from footwear that does not traditionally include an integrated retention system.

Elizabeth filed her Utility Patent with the United States Patent and Trademark Office (USPTO) and is working closely with InventionHome, a leading invention licensing firm, to sell or license the patent rights to her Slide String product. Ideal licensing candidates would be U.S. based product manufacturers or distributors looking to further develop and distribute this product innovation.

Companies interested in the Slide String can contact InventionHome at member@inventionhome.com. Inventors currently looking for assistance in patenting, marketing, or licensing their invention can request information from InventionHome at info@inventionhome.com or by calling 1-866-844-6512.

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