BOISTER 20-30 MMHg Compression socks 4XL

Product Details. Thigh high ​Compression Level: The packaging indicates 20-30 mmHg. This is a medical-grade firm compression often used for edema or recovery. ​Size (4XL): In plus-size compression wear, the extra length is necessary to ensure the garment can comfortably cover the circumference of the thigh without slipping down. ​Care & Usage Tips ​To keep these in good shape (as noted on your packaging): ​Hand Wash Only: Use warm water and avoid fabric softeners, as they can break down the elastic fibers that provide the compression. ​Air Dry: Never put them in the dryer or wring them out; hang them up to dry to maintain the 28.5" length and proper tension. ​Jewelry Warning: Be careful with rings or long nails when pulling them up, as they can easily snag the fabric.