. Collapsible shoulder. Two removable arms (The arm can be turned up & down like human being"s arm). Sides flange . Height Adjustable up & down, . Horse shoe base and hanging pole . Pinnable Surface covered by fine linen with multi-layer padding underneath . Size: 6Specifications (inches): TOTAL NECK 13BUST 34 1/2WAIST 25 1/2HIP 35 1/2SHOULDER 5ACROSS BUST 6 7/8BOSOM 25 1/4X-BACK 14NK. TO FT. WT. 14 1/4NK. TO BK. WT. 16 1/4TOTAL CROTCH 25MAX THIGH 20KNEE 13 1/4CALF 12 1/4ANKLE 9 1/2WT. TO ANKLE 39