New collection · shipping spring

Two fits.
One print.

Pairloom designs coordinated matching underwear for his-and-hers, his-and-his, and men-only sets without compromising fit, feel, or fabric. Each collection is engineered on distinct sizing blocks and built around a single shared print.

Or write to us at pairloom-2@polsia.app

His blockHers block
Valentine’s Day capsule

Unwrap it together.
Same print, two ways in.

A small run of his-and-hers gift sets for the day that deserves more than a novelty. Pick the feeling, share the shared print, and let each body keep its own fit.

Every gift-ready set arrives in Pairloom’s shared-print presentation box, ready to hand over without extra wrapping.

His block

His block

Hers block

Hers block

One print · separate fit blocks

The Valentine’s capsule

Three ways to say, I picked you.

The shared print, selected from the live gift-ready catalog and built for two distinct fit blocks.

Unwrapping the capsule…

The second seasonal drop

A little brightness,
wrapped for two.

One shared print, two considered fit blocks, and a gift that feels chosen instead of generic.

Unwrapping the seasonal drop…

The coordinated lounge range

Same print,
a softer way to match.

The tee and bottom share one print while keeping separate relaxed fits. Choose the relaxed tee with an easy short or fluid wide-leg pant, then send the exact set to Pairloom for sizing and availability.

Unwrapping the loungewear range…

The method

Same print, two separate grading blocks.

The novelty couples-gear aisle treats his and hers as the same unisex garment in two colors. Pairloom treats them as two completely different products that happen to share a print.

His block

Engineered for the male cut.

Cut from a separate pattern, graded on a male sizing block. Longer rise, lower waist, single-piece back panel — no compromise on where it sits and where it doesn’t.

  • XS – XXL · fully graded, no vanity sizing
  • 3 cuts: core brief, thong, string
  • Functional fly, fused waistband, no roll

Hers block

Engineered for the female cut.

Cut from a separate pattern, graded on a female sizing block. Higher waist, wider gusset, gusseted cotton liner, full-coverage back — built for bodies that move through a long day without riding, rolling, or re-adjusting.

  • XS – XXL · graded on a real block, not a unisex mock-up
  • 4 cuts: bikini, hipster, boyshort, high-rise brief
  • Cotton-lined gusset, four-way stretch, no pinch

MatchCycle

A matched pair, on a steady rhythm.

A subscription ships a fresh coordinated pair every month or every quarter at around the $40 mark — turning a one-time Valentine’s gift into a recurring ritual and giving the brand a repeat-purchase engine closer to MeUndies’ MatchMe than a novelty purchase.

$40per shipment · monthly or quarterly
Pause, skip, or swap a drop anytime.First kit ships two pairs · one his, one hers.Cancel on a single email.
Join the next drop

The drop calendar

01 · Winter

Valentine’s Day · Anniversaries

02 · Spring

Weddings · Bridal showers

03 · Summer

Honeymoons · Travel

04 · Autumn

Holidays · Gifting

Fit for all

A gender-flexible kit, not a gimmick.

The same drop, the same print, three kits — taking a deliberate run at the inclusive white space a generation of couples gear left on the table.

His / Hers

The flagship matching pair — one men’s fit and one women’s cut, same print, sized to both bodies.

Men’s only

A first-class men’s SKU in core brief, thong, or string — coordinated to the shared motif and packed gift-ready.

Gift-ready drop

Choose men-only, his / his, or men’s + women’s matching, then send the selected fit and SKU to us before the next drop ships.

The fabric

Soft, certified-sustainable materials.

No petroleum-heavy synthetics. Every Pairloom pair is cut from a small, audited library of mills we’ve shipped with for multiple seasons.

Organic cotton
TENCEL™ Modal
Modal blends
GOTS-certified

The moments

A drop for every giftable window.

Get matched

Tell us how you match.
We’ll send the first kit.

Two sizing blocks, one shared print, a matched drop on your calendar. Write to us — we read every email and reply within a day.

pairloom-2@polsia.app · replies within a day