四分律比丘含注戒本 3.56

3.56

衣不齊相：言「衣下」者，繫帶在臍下；高者，褰齊膝；象鼻者，垂前一角；多羅樹葉者，垂前兩角；細襵者，繞腰襵皺也。

Signs of untidy clothing: "worn too low" means tying the waistband below the navel; "too high" means hitching it up level with the knees; "elephant trunk" means letting one corner hang in front; "tāla palm leaf" means letting two corners hang in front; "fine pleats" means pleating and wrinkling it around the waist.