The Boody Full Length High Waist Tights are great women's active pants, perfect for Reformer Pilates.
 
Tried and tested by Mel in the BodyBella studio, she has found the Boody tights have worn well, the waistband is supportive and won't roll down on you, the tights are comfy, wear well, and have two side pockets, which is great for when you're out walking, with keys on one side and a phone on the other. 
 
Note the tights are made from thicker fabric than the standard Boody leggings.
 
These are available in two sizes: large or small. 
 
Size guide
https://boody.co.nz/pages/womens-size-guide
 
Fabric
62% Viscose made from bamboo, 26% Organic Cotton, 12% Elastane.
 
Care Instructions
Machine wash warm with similar colours, only non-chlorine bleach when needed, tumble dry low or line dry in shade, cool iron if needed, do not dryclean.