Any 4 undies or socks for 5% off.
Any 8 undies or socks for 10% off.
Any 15 undies or socks for 20% off.
Discount applies at checkout.
All packs excluded.
Select Colour
Select Size
A seamless mid-waist brief made from super fine modal and RegSilk Protein™ Fibre. Engineered with Paire's trademarked NudeTech™ and BioTracker feature for superior hygiene. Super antibacterial, and soft on the skin.
Pay off your Paire in a few weeks by selecting ‘Afterpay’ at checkout.
We’ll foot the bill on shipping for all orders over $100. Free VIP express shipping for all orders over $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 |
6-8
|
10-12
|
14-16
|
18
|
20
|
22-24
|
| Hips (CM) |
87-95
|
96-104
|
105-110
|
111-116
|
117-122
|
123-128
|
| Waist (CM) |
62-70
|
71-77
|
78-83
|
84-89
|
90-97
|
98-103
|
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) |
80-87
|
87-92
|
92-97
|
97-102
|
102-107
|
107-112
|
| Hip Circumference (CM) |
90-95
|
95-100
|
100-105
|
105-110
|
110-115
|
115-120
|
Half size? We suggest sizing down.
| XS | S | M | L | XL | XXL | |
|---|---|---|---|---|---|---|
| Waist (CM) |
62-67
|
67-72
|
72-77
|
77-82
|
82-87
|
87-92
|
| 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 | |
|---|---|---|---|---|
| AU |
6
|
8-10
|
12-14
|
16
|
| Bust (CM) |
76-81
|
82-89
|
90-97
|
98-102
|
| Waist (CM) |
64-70
|
71-77
|
78-83
|
84-89
|
| Hips (CM) |
83-88
|
89-96
|
97-104
|
105-110
|
Size up for a looser fit.
| 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 | |
|---|---|---|---|---|
| Chest (CM) |
92-96
|
97-101
|
102-106
|
107-112
|
| Waist (CM) |
79-83
|
84-88
|
89-94
|
95-101
|
| Low Hip (CM) |
92-96
|
97-100
|
101-105
|
106-111
|
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.
| XS | S | M | L | XL | 2XL | |
|---|---|---|---|---|---|---|
| AU |
4-6
|
8
|
10-12
|
14
|
16-18
|
20-22
|
The fabric is extremely stretchy and fits across sizes.
| 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) |
63-67
|
68-72
|
73-77
|
78-82
|
83-87
|
88-92
|
Half size? We suggest sizing down.
| XS | S | M | L | XL | 2XL | |
|---|---|---|---|---|---|---|
| AU |
6-8
|
10
|
12
|
14
|
16
|
18
|
| 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
|
Half size? We suggest sizing down.
| S | M | L | |
|---|---|---|---|
| Underbust (CM) |
68-77
|
78-82
|
83-87
|
| AU size |
10-12
|
14
|
16
|
| US/UK size |
33-34
|
36
|
38
|
| EU size |
70-75
|
80
|
85
|
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.
Super-soft tree fibres
Powered by NudeTech™. Feels like a second skin.
Anti-smell & antimicrobial
RegSilk™ fibres stop bacteria from building up.
Never sweaty, always breezy
And refuses to reveal itself under tight pants.
This is not your ordinary brief. Made with fancy things like our sustainable silk and signature squat-proof technology. So you can feel things like the perfect amount of stretch, without ever sagging, bending, or snapping.
Our trademarked NudeTech™ gives your briefs that special touch. Made from plant-based Modal, it’s what makes them feel like a second skin—like you’re wearing nothing at all.
Made with RegSilk™—our regenerated silk cocoon protein fibres—which has antibacterial and anti-smell properties to keep your most sensitive bits happy and to stop bacteria from building up. The world’s first Pilates-proof panties. Thrush? Don’t know her.
Not sure how old your underwear is?
With busy lives and schedules, most of us aren’t keeping tabs on when we last spruced up our drawers. But nasty bacteria can build up on the undies that we use regularly, making them uncomfortable and unhygienic to wear
That’s why we’ve invented BioTracker — a smart paire of underwear that does the tracking for you. Designed with active proteins that sense external stimuli, this handy tracker changes colour with wear, so you can decide when it’s time for a refresh.
Absolutely brilliant, wearing them now and pretty much every day. The most comfortable briefs ever. Already bought some more. I’m size 12 and got the large. Fit perfectly.
What a great innovation to have a tracker that tells you when your undies need replacing. Since getting my new biotrackers , I have noticed how thin and threadbare my old ones are. Thanks for creating such a useful reminder.
Very comfortable and feel light to wear
BioTracker Mid Waisted Full Brief
These are the best undies I have worn. They are so light that you don’t even know you have them on. I also like the fact that it has a full gusset sown down at both ends(most undies these days have a short gusset that is not sown at both ends) and they are uncomfortable. I will certainly being purchasing more.