Product Details
The Sustain 2 Jnr White (Unisex/Junior) cross trainer shoe is designed for prep or kindergarten students who are still learning to tie their laces and need an easy hook-and-loop fastening option. Offering a supportive and cushioned fit, this shoe features a dual-density midsole for stability while supporting natural movement. The durable perpetual rubber outsole ensures traction and durability for active play, while the arch support and midfoot stabiliser help keep little feet comfortable all day. Ideal for young students who need a reliable shoe for early sports activities and playtime.
Features
- Perpetual rubber
- Arch support
- Midfoot stabiliser
- Dual-density midsole
- Action leather
Endorsements
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Australian Physiotherapy Association (APA) Endorsement
Outsole
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Perpetual Rubber™
Benefit: Hardest wearing material enhancing the durability and longevity of the shoe. Excellent traction between the shoe and the ground. Non-marking.
What is it: Specially formulated vulcanized rubber.
Where is it: On the bottom of the shoe where it contacts the ground.
Cushioning
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EVA
Benefit: Soft, lightweight cushioning that absorbs impact shock.
What is it: ethylene-vinyl acetate
Where is it: The midsole of the shoe, which is the part under the foot, between the outsole and the upper.
Stability
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CRIB™ Midfoot Stabiliser
Benefit: Supports the arch area of the foot (midfoot), and reduces stress on the ligaments that often cause fatigue and pain.
What is it: Hard, moulded thermoplastic (TPU or Nylon) or hardened rubber.
Where is it: Midfoot region of the outsole of the shoe.
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TR ExoFrame
Benefit: Supports the ankle and holds the heel firmly in place, providing excellent stability when the foot first strikes the ground. A firm heel counter is essential for fundamental support and stability.
What is it: Thermal Rubber material that is shaped to match the contours of your heel.
Where is it: Inside the upper part of the shoe, surrounding the back and sides of the heel.
Upper
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Action Leather
Benefit: Natural feeling leather with added durability and water resistance.
What is it: Natural cowhide split leather with a PU surface coating for durability and water resistance.
Where is it: On the upper (top part)
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Air Mesh
Benefit: Ventilates and cools the foot.
What is it: Three layer interwoven textile mesh with a fibrous centre, through which air flows freely.
Where is it: On the upper (top part), normally on the vamp and middle section of the shoe, or on the lining of a leather shoe.
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Hook and Loop Fastener
Benefit: Provide a custom fit for the developing foot. A rubber lug included in junior cross trainers for extra durability.
What is it: Closure used on junior shoes for easy on and off. Used in combination with elastic laces on cross trainers
Where is it: On top of the upper in the place of a traditional lace.
