Aircast AirSport Ankle Brace, Left, Large

The Aircast AirSport Ankle Brace combines a clinically proven semi-rigid shell with air cells to provide comfortable, effective ankle support and stabilization. Additional compression and stabilization are provided by an anterior talofibular cross strap and integral forefoot and shin wraps. The unique step-in design — toes inserted first into the back of the brace — combined with automatic heel adjustment makes the AirSport exceptionally fast and easy to put on. This listing is for the Left brace in Large, fitting Men’s shoe sizes 11.5–13 and Women’s shoe sizes 13–14.5.

Key Features

• Semi-rigid shell with air cells for comfort and support
• Anterior talofibular cross strap for additional compression and stabilization
• Integral forefoot and shin wraps for comprehensive ankle support
• Unique step-in design (toes first) with automatic heel adjustment for fast, easy donning
• Left brace
• Large size — Men’s 11.5–13, Women’s 13–14.5

Specifications

• SKU: 02MLL
• UPC: 1542100127
• Brand: Aircast
• Side: Left
• Size: Large
• Men’s Shoe Size: 11.5–13
• Women’s Shoe Size: 13–14.5
• Shell: Semi-rigid
• Support Features: Air cells, anterior talofibular cross strap, forefoot and shin wraps
• Donning: Step-in design with automatic heel adjustment
• Country of Origin: United States

Ideal For

The Aircast AirSport Ankle Brace is well suited for athletes and active individuals recovering from ankle sprains who need a supportive, easy-to-don brace that can be worn during sport and activity. It is a practical choice for individuals with chronic ankle instability who require consistent lateral support during daily activities, exercise, or return-to-sport programs. Athletic trainers and physical therapists prescribing ankle bracing for prophylaxis or post-sprain rehabilitation will find the semi-rigid shell and air cell design appropriate for a range of activity levels. The step-in design and automatic heel adjustment make it particularly appropriate for patients who need to apply the brace independently and quickly.

Frequently Asked Questions

What shoe sizes does Large fit?
The Large size fits Men’s shoe sizes 11.5–13 and Women’s shoe sizes 13–14.5. This listing is for the Left brace only.

Is a right brace available?
Yes. The right version of the AirSport in Large is available separately. Please search for the right brace or contact us for assistance.

How do I put on the AirSport brace?
Insert your toes first into the back of the brace (step-in design), then slide your foot forward. The automatic heel adjustment positions the brace correctly without manual fitting. Secure the cross strap and wraps for a customized fit.

What conditions is this brace indicated for?
The AirSport is indicated for ankle sprains, chronic ankle instability, and prophylactic ankle support during sport and activity.