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Airfeet Relief O2 Boot Inserts
Airfeet Relief O2 Boot Inserts
$32.95
- Select Styles for Availability
Free shipping on all CONUS orders over $75
AIRfeet® RELIEF O2 insoles, engineered to massage & stimulate foot muscles providing targeted relief. With a super-thin 1-2mm profile when compressed, these multi-patented insoles fit seamlessly into any footwear—just slip them in without removing the existing footbed.
Maximum Relief for All Activities & Daily Life
Whether you're standing, walking, working, or engaging in leisure activities, AIRfeet® RELIEF O2 insoles offer ergonomic comfort and dynamic motion relief.
FSA/HSA Eligible
Key Features
- Dynamic AIR Technology: Massages and stimulates foot muscles, providing exceptional relief.
- Super Thin (1-2mm): Ultra-thin design that fits all types of footwear without the need for modification.
- Removable & Reversible: Easy to swap between shoes and reversible for versatility (color may vary based on inventory).
- Perfect for All Activities: Ideal for standing, walking, working, and leisure activities.
- Compliments Orthotics: Can be placed on top of existing orthotics for added comfort.
- Easy Size Trimming: Adjustable with a simple snip for a custom fit.
- Machine Washable: Easy to clean and care for.
Customer & Clinical Feedback Shows Excellent Results for:
- Plantar Fasciitis
- Circulation Issues
- Flat Feet
- Neuropathy
- Foot, Ankle, Lower Back & Hip Pain
Endorsements & Recognition
- Clinically studied at The Ohio State University
- Proven and Collected data from 100s of industry users for reducing pain.
- Snr Pro Pickleball Player Pain Relief Proven
- PGA Editorials: Featured in multiple golf magazines for pain and improved golf performance, with 2 "Best Products" reviews.
- For Shoes Larger than Size M 12.5: Refer to CLASSIC O2 Size XL.
Certifications
- CE Certified: Meets European safety standards.
Military Surplus Sizing Guide
Due to the wide variety of surplus clothing we carry, a standardized sizing guide helps customers find the best fit. However, military surplus can vary significantly in fit and cut. This chart serves as a general reference rather than an exact, tailor-level measurement.
Each military has its own sizing system, which is why we’ve created this guide to help you understand how we size our surplus garments.
Jacket & Shirt Sizing
When an official military size chart is unavailable, we measure each jacket or shirt from armpit to armpit (PtP) to estimate its fit. If a measurement falls between sizes, we round it down. For example, a shirt with a 19.75" PtP is categorized as a Small rather than a Medium.
Sizing Chart (Armpit-to-Armpit Measurement)
- 14"-15" PtP = XXS
- 16"-17" PtP = XS
- 18"-19" PtP = Small
- 20"-21" PtP = Medium
- 22"-23" PtP = Large
- 24"-25" PtP = XL
- 26"-27" PtP = XXL
- 28"-29" PtP = 3XL
Pant Sizing
We convert military pants to standard U.S. waist and inseam sizes. If a pair measures between sizes, we round down. For example, a 33" waist is listed as a 32" waist.
How We Measure Pants:
- Waist: Pants are laid flat, and we measure straight across the waistband. This number is doubled to determine the U.S. waist size. (Example: A 16" flat waist measurement equates to a U.S. 32" waist.)
- Inseam: We measure from the crotch seam to the bottom of the cuff. (Example: A measurement of 30" from crotch to cuff is listed as a 30" inseam or 30L.)
Swiss Link maintains its inventory on-site and ships directly from our warehouse in Chico, California.
- Standard Processing Time: Orders typically ship within 3-5 business days.
- Peak Season Delays: During high-demand periods, processing may take 7-10 business days or longer.
As a small business, we appreciate your patience and support. If you have any questions about your order, feel free to reach out!