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Size Guide
Size Waist IN   Waist CM
S 27-29 69-73
M 31-33 78-83
L 35-37 89-94
XL 39-41 99-104
2XL 43-45 109-114
How to take the measurement
One should measure around the waist about 2 inches above the hip bones.
  • The Master Series is the original classic collection from T I A.

    It's crafted using our signature fabric, a mixture cotton and modal.

    A supremely soft and breathable fabric designed to keep you feeling great and comfortable lounging or on the go. 

    The Master trunk is great for everyday wear, going out and also for moderate sporting use.

    • Medium rise
    • Stretch cotton
    • Breathable
    • Super Soft
    • TIA waistband

    Model is 1.83m tall and is wearing a size S

  • 47% Cotton

    47% Modal

    6% EA

    Machine Wash 30C

    Tumble Dry Low

    Iron low

  • Our underwear can only be returned if they are unopened, unworn, the tags are still attached, in the same condition as sold and in the original packaging.