The Incrediwear Body Sleeve manages discomfort, accelerates recovery, and reduces inflammation & swelling for those suffering from pain in their core or back. The Body Sleeve is flexible, breathable, and can be pulled up or down to the desired location. SIZING: Measure waist size at the belly button. (Package contains one sleeve).S/ML24 - 34"35 - 44"61 - 87cm88 - 112cmTECHNOLOGY AND SPECS:Incrediwear’s signature fabric blend is embedded with semiconductor elements to provide effortless comfort and exceptional durabilityIncreases blood flowAccelerates recoveryRelieves painReduces swellingBreathable and moisture wicking fabricForm-fitting fabricComfortable support without restricting mobilityWearable and still active in thin clothingMade with a blend of:45% Polyester42% Nylon13% SpandexAPPLICATIONS AND USES: For best results, wear the Body Sleeve to alleviate symptoms associated with:Herniated DiscsBreast AugmentationPost-Op SurgeryRib InjuriesPinched NervesWhen you'er looking to buy Incrediwear from a trusted supplier in Canada, EcoMerchant supplies direct from an official Canadian distributor.