To determine the stats of a shrunken piece of armor, see p. DF3:8.

Affliction [30] 
    Advantage [+110%] 
        Size Adjustment [11] 
            Shrinking 1 [1] 
                Alternate Ability [x1/5] 
            Growth 1 [10] 
            Reflexive [+40%] 
                Automatically adjusts to fit wearer 
            Must Be Worn (Anyone can use) [-30%] 
                Size changes happen when the user 
                    attempts to put on the item 
            Magical [-10%] 
    Fixed Duration [+0%] 
    Extended Duration (x100) [+80%] 
    Malediction (As Regular Spell) [+100%] 
    Based on Activation Roll [+5%] 
    Melee Attack (Reach C, No Parry) [-35%] 
    Only Works on Armor, Clothing and Shields [-30%] 
    Magical [-10%] 
    Spell Components [-20%] 
        Must say "adjust" in Latin 
        Must gesture with hands 
Levels 2+ [+11/level] 
    Add a level to Shrinking [+10%] 
    Add a level to Growth [+100%] 
Faerie Construction Option [+15] 
    Add Alternate Form (Faerie Construction) to afflicted Advantages [+150%] 
        Reflexive [+40%] 
            Activates when the item reaches a negative SM 
        Must Be Worn (Anyone can use) [-30%] 
        Magical [-10%] 
Full Suit Option [+2] 
    Add Area Effect (2 Yard Radius) [+20%] 
        Only to Affect All Pieces of a Full Suit of Clothing [-60%]