Footwear Design

All Sport
Laterals

Many shoes are not built to withstand the unusual forces generated from high impact sports. The Laterals add support to both sides of the toe box and a leather toe cap to reduce wear, providing durability where it's needed most.

Discipline: Footwear Design  ·  Program: USU OPDD  ·  Year: 2025

Visual Direction

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User Persona

Carina Miller

Multisport Athlete

Carina Miller

Age 22  ·  Income $20,000

Motivations

  • Play multiple sports at a recreational level
  • Keep equipment costs low
  • Avoid needing new shoes multiple times per year

Pain Points

  • Needs different shoes for each sport
  • Shoes wear out quickly, especially at the toe
  • Limited budget makes replacing gear difficult

Understanding the Problem

Running Football

The two problems this project addresses are toe wear and side wear for sports shoes.

Basketball Tennis

Toe Wear

Toe wear is caused by the front or top of the shoe being dragged or slid during the sport. Tennis, disc golf, and skateboarding are susceptible to this problem.

Toe wear example

Lateral Side Wear

Many sport shoes are not built to withstand the high impact lateral forces generated in these sports. This can cause the sides of the shoes to fail. In some instances, the athlete's foot will tear through the fabric of the shoe during the game or match.

Side wear example 1
Side wear example 2

The Market

The market has a gap for shoes with both lateral and toe reinforcement.

Most sport shoes on the market address either toe durability or lateral support — rarely both. Court shoes prioritize lateral stability but neglect toe protection, while shoes designed for disc golf or skateboarding often reinforce the toe but leave the sides vulnerable. No mainstream option combines both solutions in a single design.

Shoe market competitive analysis

Problem Statement

How might we design a shoe that can withstand both lateral force and toe wear?

Modeled in Rhino

Rubber reinforcement is integrated from the sole of the shoe, across the toe-box, and connects back to the sole of the opposite side.
Shoe model 1 – rubber reinforcement
TPU reinforced toe increases durability and an abrasion resistant rubber covering decreases friction from toe dragging.
Shoe model 2 – TPU toe
Shoe model 3

Rendered in Keyshot

Shoe – side view
Shoe – top down
Shoe – front view
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