Size Guide

At Peach Parcel, we design every piece to feel soft, flattering, and effortlessly wearable. Our pajamas are thoughtfully cut to be relaxed yet elegant, so you can enjoy comfort without compromising on style.


Bamboo Collection

95% Bamboo Viscose & 5% Elastane Fabric

Our bamboo styles are cut generously with a relaxed silhouette and natural stretch for added comfort.

  • Small (S): UK 8–10 | US 4–6

  • Medium (M): UK 10–12 | US 6–8

  • Large (L): UK 12–14 | US 8–10

Cotton Collection

100% Cambric Cotton Fabric

Our cambric cotton styles are true to size, offering a neat, airy fit without excess stretch.

  • Size 1: Small / Medium (UK 8–10 | US 4–6)

  • Size 2: Medium / Large (UK 12–14 | US 8–10)

If you are between sizes, we recommend choosing your regular size.

Size Comparison Table

Collection Fit Notes Sizes Available UK Equivalent US Equivalent Recommendation
Bamboo (S/M/L) Generous cut with natural stretch Small (S) 8–10 4–6
Medium (M) 10–12 6–8
Large (L) 12–14 8–10
Cotton (1 & 2) True to size, airy cambric cotton Size 1 8–10 4–6 Choose your regular size
Size 2 12–14 8–10