Sizing & Fit

Find your fit

Most REF pieces are designed to move with your body - here's everything you need to know before you order.

One Size Fits Most

The majority of REF pieces are One Size Fits Most - designed to flatter a range of body types through adjustable ties, elasticated waists, and relaxed natural drape.

OSFM fits approximately: US 2–10 / AU 6–14 / EU 34–42 / UK 6–14

If you're between sizes or have questions about a specific piece, just reach out. We're happy to help you find your fit.

Swim sizing — S / M / L

Size US AU / UK EU Bust Hips
S 2–4 6–8 34–36 32–34" 34–36"
M 6–8 10–12 38–40 35–37" 37–39"
L 10–12 14–16 42–44 38–40" 40–42"


Custom sizing

Need something outside these measurements? All REF pieces can be made to your exact measurements. Please get in touch before placing your order.

Email us at ref.apparel@gmail.com or DM @ref.apparel on Instagram.

Caring for your REF pieces

Linen: Cold wash, hang dry, iron while damp.

Bamboo: Cold gentle wash, lay flat to dry.

Cotton gauze: Cold wash, hang dry. Softens beautifully with each wash.

Swim: Rinse in cold water after each wear, hang dry. Avoid machine washing.