33OZ DENIM. THE BREAKER OF LEGS.

are you up for the challenge?

The heaviest denim you can actually buy. Since 2019 the Breaker of Legs has gone from a wild experiment to the fabric other brands cite when they talk about what is possible. Most of them have never touched it.

Standard jeans run 12 to 14oz. A heavyweight runs 21. This is 33.14oz, 939 grams per yard. For the first weeks it decides how you sit down, and that is the point.

The weight pushes antique shuttle looms past what they were built to hold. A vintage GA1515 that turns out 120 yards a day of normal denim manages around 30 yards of this. Waste runs 25 to 30 percent against 5 on lighter cloth. One worker to one loom instead of eight. Close to a week of work for a single pair.

100% Australian long staple cotton, rope dyed with pure indigo, then twisted before weaving. Twisting is the only route to this weight. There is no shortcut version of this fabric.

Wearing it isn’t about comfort. It’s about character. Every fade, every crease and every bruise belongs to someone who fought through the break in and came out with a pair that is truly their own. That’s the 33oz Club.

And for the ones who look at TBOL and say I need more, there’s TBOA. The Breaker of Arms. The heaviest jacket in the world, and a greater challenge again.

33OZ FADE CHALLENGE X Indigo Invitational Y6 (2027)

The next challenge starts 1 April 2027.

Join us and the Indigo Invitational, the largest fade competition in the world, and run the heaviest denim there is for a full year. All you need is an unworn piece in 33oz TBOL.

One winner. A prize, and bragging rights for life.

How to join:

  1. Buy a pair of the 33oz denim. The Breaker Of Legs.

  2. Register below (opens late 2026) and on the Indigo Invitational page.

  3. Keep it raw until 1 April 2027, then start your 365 days.

33oz tbol fade gallery

size guide

Use the below conversion chart to find your size. Please note that tee measurements might vary by up to 1 cm (or 0.5″). For a more comfortable, roomier fit, we recommend sizing up.

T-Shirt Size Chart
IN CM
Size S M L XL 2XL
Shoulders 17.7" 18.5" 19.3" 20.5" 21.3"
Length 25.6" 26.4" 27.2" 28.0" 28.7"
Chest 20.9" 21.7" 22.8" 24.0" 25.2"
Hem 20.1" 20.9" 22.1" 23.2" 24.4"
Sleeves 8.3" 8.7" 9.1" 9.5" 9.8"
Sleeve Opening 6.7" 7.1" 7.5" 7.9" 8.3"
Garment measurements, laid flat, in inchescentimetres
Size Chest Shoulder Sleeve Sleeve opening Hem Length
S 20.9"53 17.7"45 8.3"21 6.7"17 20.1"51 25.6"65
M 21.7"55 18.5"47 8.7"22 7.1"18 20.9"53 26.4"67
L 22.8"58 19.3"49 9.1"23 7.5"19 22.0"56 27.2"69
XL 24.0"61 20.5"52 9.4"24 7.9"20 23.2"59 28.0"71
XXL 25.2"64 21.3"54 9.8"25 8.3"21 24.4"62 28.7"73

Swipe the table sideways to see every measurement.

size guide

Shirt Size Chart
Garment measurements, laid flat
Size Chest Shoulder Length Sleeve
S 20.1"51 cm 17.7"45 cm 28.5"72.5 cm 25"63.5 cm
M 21.6"55 cm 18.7"47.5 cm 29.5"75 cm 25.5"64.5 cm
L 23.2"59 cm 19.5"49.5 cm 30.5"77.5 cm 26"66 cm
XL 24.6"62.5 cm 20.1"51 cm 31.5"80 cm 26.5"67 cm
XXL 25.6"65 cm 20.9"53 cm 32.5"82.5 cm 27"68.5 cm
3XL 26.6"67.5 cm 21.6"55 cm 33.5"85 cm 27.5"70 cm

Chest is measured pit to pit. Shoulder is seam to seam across the back. Length runs from the base of the collar to the hem. Sleeve runs from the shoulder seam down to the cuff.

size guide

001 Slim Tapered

Flat lay measurements in inchescentimetres
Size 27 28 29 30 31 32 33 34 36 38 40 42
Waist 14.6"37 15.0"38 15.2"38.5 15.9"40.5 16.3"41.5 16.7"42.5 17.1"43.5 17.5"44.5 18.3"46.5 19.3"49 20.1"51 20.9"53
Hip 17.7"45 17.9"45.5 18.7"47.5 19.3"49 19.9"50.5 20.5"52 21.1"53.5 21.7"55 22.2"56.5 22.8"58 23.6"60 24.2"61.5
Front rise 9.3"23.5 9.6"24.5 10.0"25.5 10.4"26.5 10.8"27.5 11.2"28.5 11.6"29.5 12.0"30.5 12.4"31.5 12.8"32.5 13.0"33 13.4"34
Back rise 12.6"32 13.0"33 13.4"34 13.8"35 14.2"36 14.6"37 15.0"38 15.4"39 15.7"40 16.1"41 16.5"42 16.9"43
Thigh 10.2"26 10.4"26.5 10.6"27 10.8"27.5 11.0"28 11.2"28.5 11.4"29 11.6"29.5 12.0"30.5 12.6"32 13.2"33.5 13.4"34
Knee 6.7"17 6.9"17.5 7.1"18 7.3"18.5 7.5"19 7.7"19.5 7.9"20 8.1"20.5 8.3"21 8.5"21.5 8.7"22 8.9"22.5
Leg opening 5.5"14 5.7"14.5 6.1"15.5 6.1"15.5 6.3"16 6.5"16.5 6.7"17 6.9"17.5 7.3"18.5 7.7"19.5 8.1"20.5 8.1"20.5

Swipe the table sideways for the remaining sizes.

002 Slim Regular

Flat lay measurements in inchescentimetres
Size 27 28 29 30 31 32 33 34 36 38 40 42
Waist 15.0"38 15.4"39 15.7"40 16.3"41.5 16.7"42.5 17.1"43.5 17.7"45 18.1"46 18.9"48 19.7"50 20.5"52 21.3"54
Hip 17.9"45.5 18.3"46.5 18.9"48 19.5"49.5 20.1"51 20.9"53 21.5"54.5 22.0"56 23.2"59 24.4"62 25.2"64 26.0"66
Front rise 9.8"25 10.2"26 10.4"26.5 10.6"27 10.6"27 11.0"28 11.2"28.5 11.4"29 11.8"30 12.2"31 12.2"31 12.6"32
Back rise 13.8"35 14.2"36 14.4"36.5 14.6"37 14.6"37 15.0"38 15.2"38.5 15.4"39 15.7"40 16.1"41 16.5"42 16.9"43
Thigh 10.4"26.5 10.6"27 11.0"28 11.2"28.5 11.6"29.5 11.8"30 12.2"31 12.4"31.5 12.8"32.5 13.2"33.5 13.6"34.5 14.0"35.5
Knee 6.9"17.5 7.1"18 7.5"19 7.9"20 8.1"20.5 8.1"20.5 8.3"21 8.9"22.5 9.1"23 9.4"24 9.8"25 10.2"26
Leg opening 5.7"14.5 6.1"15.5 6.5"16.5 6.7"17 6.9"17.5 7.1"18 7.1"18 7.3"18.5 7.7"19.5 7.9"20 8.3"21 8.7"22

Swipe the table sideways for the remaining sizes.

003 Regular Tapered

Flat lay measurements in inchescentimetres
Size 27 28 29 30 31 32 33 34 36 38 40 42
Waist 15.4"39 15.7"40 16.1"41 16.5"42 16.9"43 17.3"44 18.1"46 18.5"47 19.3"49 20.1"51 20.9"53 21.7"55
Hip 18.3"46.5 18.9"48 19.3"49 19.7"50 20.3"51.5 21.1"53.5 21.5"54.5 21.9"55.5 22.6"57.5 23.4"59.5 24.2"61.5 25.0"63.5
Front rise 10.8"27.5 11.0"28 11.2"28.5 11.4"29 11.4"29 11.6"29.5 11.8"30 12.0"30.5 12.0"30.5 12.4"31.5 12.4"31.5 13.0"33
Back rise 14.8"37.5 15.0"38 15.2"38.5 15.4"39 15.4"39 15.6"39.5 15.7"40 15.9"40.5 15.9"40.5 16.3"41.5 16.3"41.5 16.9"43
Thigh 10.6"27 10.8"27.5 11.2"28.5 11.4"29 11.8"30 12.0"30.5 12.4"31.5 12.6"32 13.0"33 13.4"34 13.8"35 14.6"37
Knee 7.3"18.5 7.5"19 7.7"19.5 8.1"20.5 8.3"21 8.5"21.5 8.7"22 9.1"23 9.4"24 10.0"25.5 10.6"27 11.6"29.5
Leg opening 6.7"17 6.9"17.5 7.1"18 7.3"18.5 7.7"19.5 7.9"20 8.1"20.5 8.3"21 8.5"21.5 9.1"23 9.4"24 10.2"26

Swipe the table sideways for the remaining sizes.

004 Loose Tapered

Flat lay measurements in inchescentimetres
Size 27 28 29 30 31 32 33 34 36 38 40 42
Waist 15.0"38 15.4"39 15.7"40 16.3"41.5 16.9"43 17.5"44.5 18.1"46 18.9"48 19.7"50 20.5"52 21.3"54 22.0"56
Hip 19.7"50 20.1"51 20.1"51 20.5"52 20.9"53 21.5"54.5 22.0"56 22.6"57.5 23.6"60 25.0"63.5 25.8"65.5 27.2"69
Front rise 9.4"24 9.8"25 10.4"26.5 10.4"26.5 10.6"27 10.6"27 10.8"27.5 11.2"28.5 11.4"29 11.8"30 12.2"31 12.2"31
Back rise 14.6"37 15.0"38 15.2"38.5 15.2"38.5 15.4"39 15.4"39 15.7"40 16.1"41 16.3"41.5 16.5"42 16.9"43 16.9"43
Thigh 10.6"27 11.0"28 11.4"29 11.6"29.5 12.0"30.5 12.4"31.5 12.6"32 12.8"32.5 13.2"33.5 13.8"35 14.4"36.5 14.6"37
Knee 7.5"19 7.5"19 7.7"19.5 8.1"20.5 8.3"21 8.5"21.5 8.7"22 8.9"22.5 9.3"23.5 9.8"25 9.8"25 10.2"26
Leg opening 6.1"15.5 6.1"15.5 6.1"15.5 6.3"16 6.5"16.5 6.7"17 6.7"17 6.9"17.5 7.1"18 7.3"18.5 7.9"20 7.9"20

Swipe the table sideways for the remaining sizes.

005 Relaxed

Flat lay measurements in inchescentimetres
Size 27 28 29 30 31 32 33 34 36 38 40 42
Waist 15.0"38 15.6"39.5 15.9"40.5 16.5"42 16.9"43 17.5"44.5 18.1"46 18.7"47.5 19.5"49.5 20.5"52 21.1"53.5 21.7"55
Hip 19.3"49 19.7"50 20.1"51 20.5"52 20.9"53 21.5"54.5 21.9"55.5 22.2"56.5 22.8"58 23.6"60 24.8"63 25.6"65
Front rise 9.6"24.5 9.8"25 10.0"25.5 10.2"26 10.4"26.5 10.6"27 11.0"28 11.4"29 11.6"29.5 12.0"30.5 12.6"32 13.2"33.5
Back rise 14.2"36 14.6"37 15.2"38.5 15.2"38.5 15.6"39.5 15.9"40.5 16.1"41 16.3"41.5 16.5"42 16.9"43 17.3"44 17.7"45
Thigh 11.0"28 11.4"29 11.8"30 12.2"31 12.4"31.5 12.6"32 13.0"33 13.4"34 14.0"35.5 14.6"37 15.0"38 15.4"39
Knee 8.3"21 8.5"21.5 8.7"22 8.9"22.5 9.1"23 9.4"24 9.6"24.5 9.8"25 10.2"26 10.6"27 11.0"28 11.4"29
Leg opening 7.9"20 8.1"20.5 8.3"21 8.5"21.5 8.7"22 8.9"22.5 9.3"23.5 9.3"23.5 9.4"24 9.8"25 10.2"26 10.6"27

Swipe the table sideways for the remaining sizes.

006 Comfort Straight

Flat lay measurements in inchescentimetres
Size 27 28 29 30 31 32 33 34 36 38 40 42
Waist 15.0"38 15.4"39 15.7"40 16.3"41.5 16.9"43 17.3"44 17.7"45 18.5"47 19.3"49 20.3"51.5 20.9"53 21.5"54.5
Hip 19.9"50.5 20.3"51.5 20.9"53 21.5"54.5 21.9"55.5 22.4"57 23.0"58.5 23.4"59.5 23.6"60 24.4"62 24.8"63 24.8"63
Front rise 9.4"24 9.4"24 10.0"25.5 10.2"26 10.8"27.5 11.0"28 11.2"28.5 11.4"29 11.6"29.5 11.8"30 11.8"30 12.2"31
Back rise 13.8"35 13.8"35 14.4"36.5 14.6"37 15.0"38 15.2"38.5 15.4"39 15.6"39.5 15.7"40 15.9"40.5 15.9"40.5 16.1"41
Thigh 11.0"28 11.4"29 11.8"30 12.2"31 12.6"32 13.0"33 13.2"33.5 13.4"34 13.8"35 14.4"36.5 15.0"38 15.4"39
Knee 7.5"19 7.9"20 8.5"21.5 9.1"23 9.3"23.5 9.3"23.5 9.4"24 9.8"25 10.2"26 10.8"27.5 11.0"28 11.4"29
Leg opening 7.1"18 7.5"19 7.9"20 8.5"21.5 8.9"22.5 8.9"22.5 9.1"23 9.3"23.5 9.6"24.5 10.2"26 10.6"27 10.8"27.5

Swipe the table sideways for the remaining sizes.

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