Travel Underwear Bundle:
Any 2 for 5% off.
Any 3 for 10% off.
Any 4 for 15% off.
Discount applies at checkout.
Select Colour
Select Size
A light-weight, exceptionally soft boxer that’s made to move with you. Crafted from soft, breathable BioFlex™ for a barely-there feel. Perfect for travelling, gym sessions, or long and busy days.
Pay off your Paire in a few weeks by selecting ‘Afterpay’ at checkout.
We’ll foot the bill on shipping for domestic orders over A$120. Free worldwide shipping over A$200.
No questions asked. No shipping costs. We've all ordered things online but sometimes they just don't feel right. At Paire, if you have got the wrong size or just don't feel good, you have full 100 days to return it for a full refund.
Size Chart -
| SML | MED | LRG | |
|---|---|---|---|
| AU | W 4-7 |
W 8-11
M 5-8
|
M 9+ |
| US | W 4-7 |
W 8-11
M 7-9
|
M 10+ |
| EU | 34-38 | 39-42 | 43+ |
Half size? We suggest sizing up.
| XXS | XS | S | |
|---|---|---|---|
| AU |
07-010
|
011-2
|
2.5-4
|
| US |
08-011
|
012-3
|
3.5-5
|
| EU |
24-28
|
29-33
|
34-38
|
Half size? We suggest sizing up.
| SML | MED | LRG | |
|---|---|---|---|
| AU |
W 4-6
|
W 7-10
M 5-7
W 7-10
M 5-7
|
W 11+
M 8+
W 11+
M 8+
|
| US |
W 4-6
|
W 7-10
M 7-9
W 7-10
M 7-8
|
W 11+
M 9+
W 11+
M 9+
|
| EU |
34-37
|
38-41
|
42+
|
Half size? We suggest sizing up.
| XXS | XS | S | M | L | XL | XXL | |
|---|---|---|---|---|---|---|---|
| Height (CM) |
155-160
|
160-170
|
170-175
|
175-180
|
180-185
|
185+
|
185+
|
| Chest (CM) |
78-84
|
80-88
|
88-96
|
96-104
|
104-112
|
112-120
|
120-128
|
| Waist (CM) |
-
|
66-72
|
68-76
|
76-84
|
84-92
|
92-100
|
100-108
|
| Body length (CM) |
62
|
64
|
67
|
70
|
73
|
75.5
|
77
|
| Shoulder width (CM) |
40
|
41.5
|
43
|
44.5
|
46.5
|
48.5
|
54
|
Half size? We suggest sizing up.
| S | M | L | XL | 2XL | 3XL | |
|---|---|---|---|---|---|---|
| AU |
8-10
|
12-14
|
14-16
|
16-18
|
18-20
|
20-22
|
| Hips (CM) |
89-94
|
94-100
|
100-106
|
106-112
|
112-118
|
118-124
|
| Waist (CM) |
64-70
|
70-76
|
76-82
|
82-88
|
88-94
|
94-100
|
Half size? We suggest sizing up.
| S | M | L | XL | 2XL | 3XL | |
|---|---|---|---|---|---|---|
| Waist (INCH) |
27-30
|
30-33
|
33-36
|
36-39
|
39-42
|
42-45
|
| Side length (CM) |
27
|
29
|
31
|
33
|
34.5
|
34.5
|
Half size? We suggest sizing up.
| XS | S | M | L | XL | XXL | |
|---|---|---|---|---|---|---|
| Waist (IN) |
25
|
27
|
29
|
31
|
34
|
36
|
Half size? We suggest sizing up.
| XS | S | M | L | XL | XXL | |
|---|---|---|---|---|---|---|
| Chest (CM) |
89-94
|
94-99
|
99-104
|
104-109
|
109-114
|
114-119
|
| Hip Circumference (CM) |
90-95
|
95-100
|
100-105
|
105-110
|
110-115
|
115-120
|
In between sizes? We suggest sizing down.
| XS | S | M | L | XL | XXL | |
|---|---|---|---|---|---|---|
| Waist (CM) |
70-75
|
75-80
|
80-85
|
85-90
|
90-95
|
95-100
|
| Hip Circumference (CM) |
90-95
|
95-100
|
100-105
|
105-110
|
110-115
|
115-120
|
Half size? We suggest sizing down.
| S | M | L | XL | XXL | |
|---|---|---|---|---|---|
| Waist (CM) |
75-80
|
80-85
|
85-90
|
90-95
|
95-100
|
| Hip Circumference (CM) |
89-95
|
95-101
|
101-107
|
107-113
|
113-119
|
Half size? We suggest sizing down.
| XS | S | M | L | XL | XXL | |
|---|---|---|---|---|---|---|
| AU |
6-8
|
8-10
|
12
|
14
|
16
|
18
|
| Chest (CM) |
80-85
|
85-90
|
90-95
|
95-100
|
100-105
|
105-110
|
| Hip Circumference (CM) |
90-95
|
95-100
|
100-105
|
105-110
|
110-115
|
115-120
|
In between sizes? We suggest sizing down.
| S | M | L | XL | |
|---|---|---|---|---|
| AU |
6-8
|
10
|
12
|
14
|
| Chest (CM) |
84-88
|
89-93
|
94-98
|
99-104
|
| Waist (CM) |
68-71
|
72-76
|
77-81
|
82-87
|
| Low Hip (CM) |
90-94
|
95-99
|
100-104
|
105-110
|
Size up for a looser fit.
| S | M | L | XL | 2XL | |
|---|---|---|---|---|---|
| Chest (CM) |
92-98
|
99-103
|
103-108
|
108-113
|
113-118
|
| Waist (CM) |
80-85
|
85-90
|
90-95
|
95-100
|
100-105
|
| Hip (CM) |
95-100
|
100-105
|
105-110
|
110-115
|
115-120
|
Size up for a looser fit.
| XS | S | M | L | XL | 2XL | |
|---|---|---|---|---|---|---|
| AU |
6
|
8
|
10
|
12
|
14-16
|
18-20
|
| Chest (CM) |
80-85
|
87-92
|
93-98
|
99-104
|
105-113
|
114-122
|
| Waist (CM) |
61-66
|
67-73
|
74-79
|
80-88
|
89-97
|
98-106
|
| Hip (CM) |
88-93
|
94-99
|
100-106
|
107-112
|
113-121
|
122-130
|
The fabric is extremely stretchy and fits across sizes.
| S | M | L | XL | 2XL | |
|---|---|---|---|---|---|
| AU |
8-10
|
12
|
14
|
16
|
18
|
| Chest (CM) |
81-86
|
86-91
|
91-96
|
96-101
|
101-106
|
| Waist (CM) |
70-75
|
75-80
|
80-85
|
85-90
|
90-95
|
| Hip (CM) |
90-95
|
95-100
|
100-105
|
105-110
|
110-115
|
Size up for a looser fit.
| XS | S | M | L | XL | 2XL | |
|---|---|---|---|---|---|---|
| AU |
6-8
|
10
|
12
|
14
|
16
|
18
|
| Bust (CM) |
80-87
|
87-92
|
92-97
|
97-102
|
102-107
|
107-112
|
| Underbust (CM) |
62-67
|
67-72
|
72-77
|
77-82
|
82-87
|
87-92
|
| Waist (CM) |
62-67
|
67-72
|
72-77
|
77-82
|
82-87
|
87-92
|
| Hip (CM) |
90-95
|
95-100
|
100-105
|
105-110
|
110-115
|
115-120
|
Size down for a more contoured, flattering fit.
| 6 | 8 | 10 | 12 | 14 | 16 | |
|---|---|---|---|---|---|---|
| Waist (CM) |
63
|
68
|
73
|
78
|
83
|
88
|
| Hip (CM) |
90
|
95
|
100
|
105
|
110
|
115
|
| Inleg (CM) |
80
|
80
|
80
|
80
|
80
|
80
|
Half size? We suggest sizing up for a more comfortable fit.
| 30 | 32 | 34 | 36 | 38 | 40 | |
|---|---|---|---|---|---|---|
| Waist (CM) |
76
|
81
|
86
|
91
|
96
|
101
|
| Hip (CM) |
94
|
99
|
104
|
109
|
114
|
119
|
| Inleg (CM) |
81
|
81
|
81
|
81
|
81
|
81
|
Half size? We suggest sizing up for a more comfortable fit.
| XS | S | M | L | XL | 2XL | |
|---|---|---|---|---|---|---|
| AU |
6-8
|
8-10
|
12-14
|
14-16
|
16-18
|
18-20
|
The fabric is extremely stretchy and fits across sizes.
| XS | S | M | L | XL | XXL | |
|---|---|---|---|---|---|---|
| AU |
6-8
|
10
|
12
|
14
|
16
|
18
|
| Bust (CM) |
80-87
|
87-92
|
92-97
|
97-102
|
102-107
|
107-112
|
| Underbust (CM) |
63-67
|
68-72
|
73-77
|
78-82
|
83-87
|
88-92
|
Half size? We suggest sizing down.
| XS | S | M | L | XL | XXL | |
|---|---|---|---|---|---|---|
| AU |
6-8
|
10
|
12
|
14
|
16
|
18
|
| Waist (CM) |
60-65
|
65-70
|
70-75
|
75-80
|
80-85
|
85-90
|
| Hip Circumference (CM) |
90-95
|
95-100
|
100-105
|
105-110
|
110-115
|
115-120
|
Half size? We suggest sizing down.
| S | M | L | XL | XXL | |
|---|---|---|---|---|---|
| Underbust (CM) |
68-75
|
76-82
|
83-88
|
89-95
|
95-101
|
| AU size |
10-12
|
12-14
|
14-16
|
16-18
|
18-20
|
| US/UK size |
32-34
|
34-36
|
36-38
|
38-40
|
40-42
|
| EU size |
70-75
|
75-80
|
80-85
|
85-90
|
90-95
|
Half size? We suggest sizing up.
| S | M | L | XL | 2XL | 3XL | |
|---|---|---|---|---|---|---|
| Waist (INCH) |
27-30
|
30-33
|
33-36
|
36-39
|
39-42
|
42-45
|
| Side length (CM) |
27
|
29
|
31
|
33
|
34.5
|
34.5
|
Half size? We suggest sizing up.
| US/UK | AU/NZ | A | B | C | D | DD |
|---|---|---|---|---|---|---|
| 30 | 8 | XS | XS | XS | S | S |
| 32 | 10 | XS | XS | S | S | M |
| 34 | 12 | S | S | M | M | M |
| 36 | 14 | S | M | M | M | L |
| 38 | 16 | M | M | L | L | L |
| 40 | 18 | L | L | L | XL | XL |
| 42 | 20 | L | XL | XL | XXL | XXL |
| 44 | 22 | XL | XXL | XXL | XXL | XXL |
|
Under bust Measurement (cm) *Measure firmly around ribcage directly underneath breasts. |
||||||||
| US/UK | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 |
|---|---|---|---|---|---|---|---|---|
| AU/NZ | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 |
| 62-67 | 67-72 | 72-77 | 77-82 | 82-87 | 87-92 | 92-97 | 97-102 | |
|
Over bust Measurement (cm) *Measure loosely around fullest part of bust. |
||||||||
| A | 75-77 | 80-82 | 85-87 | 90-92 | 95-97 | 100-102 | 105-107 | 110-112 |
| B | 77-80 | 82-85 | 87-90 | 92-95 | 97-100 | 102-105 | 107-110 | 112-115 |
| C | 80-82 | 85-87 | 90-92 | 95-97 | 100-102 | 105-107 | 110-112 | 115-117 |
| D | 82-85 | 87-90 | 92-95 | 97-100 | 102-105 | 107-110 | 112-115 | 117-120 |
| DD | 85-87 | 90-92 | 95-97 | 100-102 | 105-107 | 110-112 | 115-117 | 120-122 |
| E | 92-95 | 97-100 | 102-105 | 107-110 | 112-115 | 117-120 | 122-124 | |
| F | 95-97 | 100-102 | 105-107 | 110-112 | 115-117 | 120-122 | 124-126 | |
| G | 102-105 | 107-110 | 112-115 | 117-120 | 122-125 | 126-128 | ||
| GG | 105-107 | 110-112 | 115-117 | 120-122 | 125-127 | 128-130 | ||
Half size? We suggest sizing up.
| US/UK | AU/NZ | D | DD | E | F | G | GG |
|---|---|---|---|---|---|---|---|
| 30 | 8 | S | M | M | L | ||
| 32 | 10 | S | S | M | L | XL | |
| 34 | 12 | S | M | L | L | XL | |
| 36 | 14 | S | M | L | L | XL | XXL |
| 38 | 16 | M | L | L | XL | XL | XXL |
| 40 | 18 | L | XL | XL | XL | XXL | XXL |
| 42 | 20 | XL | XL | XL | XXL | XXL | |
| 44 | 22 | XXL | XXL | XXL |
|
Under bust Measurement (cm) *Measure firmly around ribcage directly underneath breasts. |
||||||||
| US/UK | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 |
|---|---|---|---|---|---|---|---|---|
| AU/NZ | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 |
| 62-67 | 67-72 | 72-77 | 77-82 | 82-87 | 87-92 | 92-97 | 97-102 | |
|
Over bust Measurement (cm) *Measure loosely around fullest part of bust. |
||||||||
| A | 75-77 | 80-82 | 85-87 | 90-92 | 95-97 | 100-102 | 105-107 | 110-112 |
| B | 77-80 | 82-85 | 87-90 | 92-95 | 97-100 | 102-105 | 107-110 | 112-115 |
| C | 80-82 | 85-87 | 90-92 | 95-97 | 100-102 | 105-107 | 110-112 | 115-117 |
| D | 82-85 | 87-90 | 92-95 | 97-100 | 102-105 | 107-110 | 112-115 | 117-120 |
| DD | 85-87 | 90-92 | 95-97 | 100-102 | 105-107 | 110-112 | 115-117 | 120-122 |
| E | 92-95 | 97-100 | 102-105 | 107-110 | 112-115 | 117-120 | 122-124 | |
| F | 95-97 | 100-102 | 105-107 | 110-112 | 115-117 | 120-122 | 124-126 | |
| G | 102-105 | 107-110 | 112-115 | 117-120 | 122-125 | 126-128 | ||
| GG | 105-107 | 110-112 | 115-117 | 120-122 | 125-127 | 128-130 | ||
Half size? We suggest sizing up.
Dries in a flash
Spend less time washing, more time exploring
No friction points
Gentle fabric that prevents chafing
Pack smarter, travel lighter
Slips into your gym bag, backpack or carry-on
Whether you’re clocking hours on the plane or have a full day of sightseeing ahead, enjoy long-lasting ease thanks to gentle fabric that keeps everything in place.These boxers won’t itch, irritate or roll up. They also won’t get you bumped to business class, but we still think they’re a first-class fit.
BioFlex™ bends the rules of conventional activewear. Made from 50% recycled corn stalks, our bio-based material is created through an innovative process in which starch glucose is extracted from straw and regenerated into a nylon fibre.
Crafted from BioFlex™, these boxers will keep you feeling good on-the-go with their expectational softness, breathability, and temperature-regulating properties that ensures comfort in all climates.
Feel fresh all day thanks to a gusset made with RegSilk™, our silky-smooth fabric made from regenerated silk cocoon protein fibres. It’s naturally hypoallergenic, antimicrobial, and ultra-gentle on your skin. It’s also got next-level breathability and anti-odour magic to keep your sensitive bits fresh and bacteria-free.
Minimum effort, maximum comfort. Fitting like a second skin, these trusty boxers feel like wearing nothing at all. Quick-drying, moisture-wicking and compact, they’ll make packing easy, and feeling good even easier.
My husband loves these, and he is quite hard to please, when it comes to undies, so that’s really saying something. They’re very comfortable, and they fit perfectly. The waistband isn’t too tight. We travel a lot, and these are great for hand washing and drip drying, too.
On The Go Boxer Trunk
They were awful. They came recommended for minimising sweat and chafing. Within a few steps they rode up my leg and formed a crease right in the zone. Were incredibly uncomfortable and I spent the day sticking my hand down my pants to push them further down my leg. They are in the bin now.
I’ve tried countless “performance” underwear brands, but Paire’s On The Go Boxer Trunk really stands out. The fabric is ultra-soft, lightweight, and breathable~it feels almost like a second skin. Perfect for long days at the office, workouts, or even travel!
I bought these for hubby, knowing that laundry will be an issue during the big trip we are planning. They were much heavier weight than the ladies ones so will also take much longer to dry. Hubby is older and normally wears briefs, he tried them and said while they were okay but is not keen to buy more.