Matching underwear wedding gift guide

Start with what they share

One print together. Two choices that fit each person.

01 · Pick the print

The three Pairloom wedding pairings below share the Arc & Dot print.

02 · Choose each cut

Pair the men’s and women’s cuts that each recipient would choose for themselves.

03 · Check both size charts

Compare each person’s waist and seat measurements against that cut’s own table.

Three current combinations

Start with a shared print, then compare the cuts.

Each product link below carries its catalog print, fabric, and two cuts into the Pair Builder. The size choice stays with each cut, so you can review both charts first.

Pair 01Organic cotton

Arc & Dot · Core brief + High-rise brief

Shared print: Arc & Dot

Men’s cut

Core brief

Coverage: Mid-rise coverage with a supportive front and a clean, full back.
Fit note: The mid-rise waistband stays anchored while the supportive front and full back keep the silhouette clean under layers.
Choosing a size: Choose by your natural waist and seat measurements; if you are between sizes, size up for an easier fit.

Core brief: waist and seat ranges
Size	Waist	Seat
XS	27–29 in	34–36 in
S	30–32 in	37–39 in
M	33–35 in	40–42 in
L	36–38 in	43–45 in
XL	39–41 in	46–48 in
XXL	42–44 in	49–51 in
3XL	45–47 in	52–54 in

Women’s cut

High-rise brief

Coverage: Higher rise with a wider gusset and full-coverage back.
Choosing a size: Compare waist and seat measurements in the table. The catalog does not give a separate between-size recommendation for this cut.

High-rise brief: waist and seat ranges
Size	Waist	Seat
XS	24–25 in	34–35 in
S	26–27 in	36–37 in
M	28–30 in	38–40 in
L	31–33 in	41–43 in
XL	34–36 in	44–46 in
XXL	37–39 in	47–49 in

The Pair Builder opens with this print, fabric, and both cuts selected. Each person can then choose a size for their own cut.

Choose this pair

Pair 02TENCEL™ Modal

Arc & Dot · Men’s thong + Women’s thong

Shared print: Arc & Dot

Men’s cut

Men’s thong

Coverage: Low-rise front support with a narrow, stay-flat back and minimal seat coverage.
Fit note: The low rise and contoured front stay close to the body while the narrow back keeps the finish nearly invisible.
Choosing a size: Use your waist and seat measurements together; choose the larger size when you want less compression through the front.

Men’s thong: waist and seat ranges
Size	Waist	Seat
XS	27–28 in	34–35 in
S	29–31 in	36–38 in
M	32–34 in	39–41 in
L	35–37 in	42–44 in
XL	38–40 in	45–47 in
XXL	41–43 in	48–50 in
3XL	44–46 in	51–53 in

Women’s cut

Women’s thong

Coverage: Moderate-to-minimal coverage with a contoured front and a narrow, stay-flat back.
Fit note: A low, flexible waist and clean leg openings keep the fit smooth under close-fitting layers.
Choosing a size: Choose your usual size by seat measurement; if you are between sizes, size up for a softer fit.

Women’s thong: waist and seat ranges
Size	Waist	Seat
XS	24–25 in	34–35 in
S	26–27 in	36–37 in
M	28–30 in	38–40 in
L	31–33 in	41–43 in
XL	34–36 in	44–46 in
XXL	37–39 in	47–49 in

The Pair Builder opens with this print, fabric, and both cuts selected. Each person can then choose a size for their own cut.

Choose this pair

Pair 03Modal blend

Arc & Dot · Men’s string + Women’s G-string

Shared print: Arc & Dot

Men’s cut

Men’s string

Coverage: Contoured front with slim side straps and a string back for the lightest coverage.
Fit note: The contoured front follows the body and the slim straps sit flat for a light, barely-there feel.
Choosing a size: Anchor your choice to your seat measurement; size up between measurements for a more relaxed strap fit.

Men’s string: waist and seat ranges
Size	Waist	Seat
XS	27–29 in	34–36 in
S	30–32 in	37–39 in
M	33–35 in	40–42 in
L	36–38 in	43–45 in
XL	39–41 in	46–48 in
XXL	42–44 in	49–51 in
3XL	45–47 in	52–54 in

Women’s cut

Women’s G-string

Coverage: Minimal coverage with barely-there sides and a fine string back.
Fit note: The slim waistband and string back sit close to the body for a barely-there feel with no bulky edges.
Choosing a size: Use your seat measurement as the anchor; choose the larger size when between measurements.

Women’s G-string: waist and seat ranges
Size	Waist	Seat
XS	24–25 in	34–35 in
S	26–27 in	36–37 in
M	28–30 in	38–40 in
L	31–33 in	41–43 in
XL	34–36 in	44–46 in
XXL	37–39 in	47–49 in

The Pair Builder opens with this print, fabric, and both cuts selected. Each person can then choose a size for their own cut.

Choose this pair

Keep choosing together

Compare all Pairloom wedding and anniversary sets.

Visit the Wedding & Anniversary page for the broader set collection and occasion details.

Wedding & Anniversary sets