Continuous Garment That Covers the Whole Body

This page is the CodyCross answer for the clue below from Health and Fitness, Group 2121, Puzzle 5 (Fitness Tracker).

Question is: Continuous Garment That Covers the Whole Body

and the answer is: ONESIE

Word Meaning:

ONESIE — Any of various one-piece attires:

Definitions from Wiktionary.