Measure your lower waist and hips to choose your best size.
Waist (Lower):
Find your lower waist (where your waistband naturally sits).
Wrap the tape snugly—firm but not tight.
Hips:
Measure around the widest part of your hips (fullest part of your bum).
Keep the tape straight and level.
Helpful Tips:
Tape should be snug without squeezing.
If waist and hip suggest different sizes for bottoms, choose by waist (lower).
WAIST (Lower)
HIP
SIZE
inches
cm
inches
cm
XS
28–30
71.12–76.2
36–38
91.44–96.52
S
30–32
76.2–81.28
38–40
96.52–101.6
M
32–34
81.28–86.36
40–42
101.6–106.68
L
34–36
86.36–91.44
42–44
106.68–111.76
XL
36–38
91.44–96.52
44–46
111.76–116.84
2XL
38–40
96.52–101.6
46–48
116.84–121.92
*Measurements are guidelines only. Your best fit may vary with body shape and fit preference.
SELECT SIZE
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RUNS SMALL
TRUE TO SIZE
RUNS LARGE
Our model wears size M. He is 5' 10" (178 cm), with a 33" (84 cm) Lower waist and hips measuring 38" (96.5 cm)
Please select a size before adding to cart.
descriptionDescription
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Who says you can’t improve on a Classic? The New Cotton Classic Trunk delivers an even sleeker cut and design than ever before. We’ve reduced the waistband width to 3.5 cm and slimmed down the overall fit for even more comfortable all day wear while internal pouch stitching adds a finer aesthetic. Still available in 7 brilliant colours to keep you in the most comfortable undies you’ll wear, 7 days a week!
checklist_rtlProduct Details
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Super comfortable cotton-stretch fabrication
3.5cm waistband
Tonal body and waistband match
Low-rise short leg cut
Fabric Composition:
93% Cotton 7% Spandex
local_laundry_serviceCare Guide
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Cold machine wash
Use mild detergent
Line dry in shade – no tumble dry
Do not bleach or use fabric softeners
Iron on low if needed (avoid waistband)
Our 95% cotton and 5% spandex blend gives you the perfect combination of softness and flexibility, moving with you for all-day comfort that never quits.
Built to Last, Designed to Move
Durable, breathable, and stretchy—this collection is made to handle everyday wear while keeping you cool, comfortable, and always in style.
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