Yoga wooden wedges may also be used to help yogis with calf flexibility in seated poses or Garland Pose (Wide Squat). The wedge may also be placed under the heels during Downward Facing Dog to aid with calf flexibility. If you practice Iyengar yoga or a style of yoga that requires you to stay in a pose for a longer period of time, you may want to look at yoga wedges. May you have the Best of Health!This item is in the category "Sporting Goods\Fitness, Running & Yoga\Yoga & Pilates\Yoga Props". The seller is "rhcexports-9" and is located in this country: IN.