Hourglass Knee Sleeves - Alien

Hourglass Knee Sleeves

Hourglass Knee Sleeves - Alien features an all new patented design with an hourglass-shaped center taper fit to help provide center knee compression while maintaining proper tightness around the calf and quad. Now offered in three unique stiffnesses (Flexi, Stiff and Rigor Mortis) to meet your desired compression and knee support for the gym both on and off the platform.

We offer the sleeve in our classic stiffness now called Flexi and Stiff that you have come to enjoy in our Cone Knee Sleeves. Hourglass Knee Sleeves also?ÿ introduce a new level of stiffness called Rigor Mortis which offer a level of stiffness, density, and squeeze in the calf, quad, and center knee joint unlike any sleeve before.

Hourglass Alien Green Knee Sleeves Feature:

• Double seams along the back to keep greater tension on the knee joint
• 7mm thickness (maximum allowable in most powerlifting federations)
• 30 cm length (maximum allowable in most powerlifting federations)
• Hourglass-shaped center taper fit, which applies greater tension at the knee joint
• Made with high quality neoprene and other materials
• Available in three stiffnesses: Flexi, Stiff, Rigor Mortis
• Comes in a convenient mesh bag
• Sold as a pair
• Rigor Mortis version features the stiffest and most dense neoprene
• USPA, IPL & IPF Approved and compliant with USAPL standards for competition
  
• IPF status by stiffness (updated October 26, 2026): Rigor Mortis is IPF approved through December 31, 2026, but will not be permitted in IPF competition from January 1, 2027; it remains suitable for training and federations such as USAPL and USPA. Stiff and Flexi are not affected by the January 1, 2027 prohibition. Please check your federation’s rules for your meet date before purchasing.

How to put on your knee sleeves:

• Fold the top and/or the bottom of the knee sleeve to the outside.
• Put the sleeve on. Once you get to the calf, put your fingers (no thumbs) inside the bottom of the sleeve in a hook-like position. Your fingers should be wedged between your leg and the knee sleeve. Pull the sleeve up until the sleeve is over your knee joint.
• Optional (if the knee sleeve is still too low): Put your fingers (no thumbs) inside the top fold of the sleeve in a hook-like position. Your fingers should be wedged between the two layers of the sleeve. Pull the knee sleeve up.
• Unfold the top and the bottom of the sleeve and straighten the wrinkles.