Measure circumference around the middle of your knee cap. Continue to STEP 2: Find your size
Take your thigh circumference and use the chart to determine your size. If you're in-between sizes, we suggest remeasuring again to be on safe side.
| SIZE | CIRCUMFERENCE (cm) | LENGTH (cm) |
| 1 | 24-32 | 30 |
| 2 | 30-40 | 32 |
| 3 | 34-44 | 33 |
| 4 | 42-56 | 33 |
When measuring your thigh, pay special attention to how tight you take your measurement. It's best to pull the ends of your tape measure somewhat tight and then release. Your goal is to find a middle ground of how much tension you should apply to your measuring tape. Too tight and too loose will both result in a poorly fitting prosthetic sleeve.
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The Ottobock Derma Protection Knee Sleeve is a transtibial (BK) suspension sleeve that provides optimal adherence to the socket and skin, while maximizing your knee‘s freedom of movement. The inside of the Derma Protection Knee Comfort is coated with (TPE) polymer gel and textile on the outside. This OttoBock sleeve is happy being your primary prosthetic suspension and is designed for low to moderate intensity prosthetic users. OttoBock approves this knee sleeve for use with their Harmony Vacuum system.
Have product questions? We're here to help!
ChatPolymer Gel (TPE)
Ottobock strongly recommends that derma protection prosthetic sleeves be laundered after 8 - 16 hours of wear, and allowed to dry completely before applying to the prosthesis. Machine wash, No bleach or solvents, Delicate cycle, Air Dry Thoroughly.
Derma Protection Knee sleeves should not be worn on injured skin. Keep your prosthetic sleeve out of reach of children for risk of suffocation. Patients with severe diabetes or blood circulation problems have to contact a physician before using a knee sleeve.
| Size | Otto Bock Product Number |
| Size 1 | 453A2=1 |
| Size 2 | 453A2=2 |
| Size 3 | 453A2=3 |
| Size 4 | 453A2=4 |
If you're not completely satisfied with your Amputee Store purchase, you can return your eligible items within 90 days of the original ship date. Items in new condition (unopened/unworn/unwashed) can be returned for a full product refund less original shipping costs. Please read our complete return policy for further instructions.
Ottobock Derma Protection Sleeve typically ships within 5 business days.
Product Packaging: Polybag
