McDavid lists 9 mm HEX padding on both the 6446 Leg Sleeves and the 6440 Knee/Elbow/Shin Pads, and sells each model as a pair. The 6446 has an extended lower section, while McDavid describes the 6440 for use at the knee, elbow or shin. Choose by the stated coverage and fit of the exact model.
These two McDavid products both use the maker’s HEX padding, so the choice is about the product form and coverage described for each model. The 6446 is the extended leg sleeve; the 6440 is listed as a pad for the knee, elbow or shin.
HEX Leg Sleeves, model 6446
- Coverage: McDavid describes this as an extended-length leg sleeve with a longer lower section.
- Padding: the maker lists 9 mm HEX technology.
- Materials: McDavid lists 80% nylon, 20% spandex and polypropylene foam.
- Package and care: sold as one pair; machine washable and dryable according to the product page.
HEX Knee/Elbow/Shin Pads, model 6440
- Use: McDavid describes this model for the knee, elbow or shin.
- Padding: the maker also lists 9 mm HEX technology.
- Materials: McDavid lists 80% nylon, 20% spandex and polypropylene foam.
- Package and care: sold as one pair; machine washable and dryable according to the product page.
Choose by the model’s coverage
Pick the 6446 if you want the extended leg-sleeve format described by McDavid. Pick the 6440 if the maker’s listed knee, elbow or shin use suits your setup. Both models include padding, so do not choose between them on an assumption that the leg sleeve is pad-free. Follow the exact product size and care instructions.
Official sources
Checked November 5, 2026.
- McDavid HEX Leg Sleeves, model 6446, extended length, 9 mm HEX technology, materials and care.
- McDavid HEX Knee/Elbow/Shin Pads, model 6440, stated body areas, 9 mm HEX technology, materials and care.
Related guides
Common questions
Are the McDavid 6446 leg sleeves padded?
Yes. McDavid lists 9 mm HEX technology and polypropylene foam in the 6446 Leg Sleeves.
How do the McDavid 6446 and 6440 differ?
McDavid describes the 6446 as an extended-length leg sleeve. The 6440 is a versatile knee, elbow and shin pad, with the maker listing its use for those areas.
Can McDavid 6440 pads be used on an elbow or shin?
McDavid lists the 6440 as a knee, elbow and shin pad. Follow the fit and care details on the product page for the specific size.