By Ozy, Founder of Lotus Linen — written from our sewing and embroidery studio in Orange County, California.
A scalloped towel has an edge that is physically cut and sewn into a repeating wave shape — the scallop — finished with piping that follows every curve. It is construction, not a print, and it is the difference between a towel that reads "designer" on the bar and one that reads "basic with trim." We cut, sew, and embroider our own, so this guide is written from the sewing floor: how a real scalloped edge is made, how to spot imitations, what GSM does and does not tell you, and how to care for the trim.
Table of Contents
- What makes a towel truly scalloped
- How a scalloped edge is actually made
- What GSM tells you — and what it doesn't
- Choosing piping colors and where scalloped towels work best
- Monogramming scalloped towels
- How to care for scalloped towels
- Frequently asked questions
Key Takeaways
- A true scalloped towel has a wave-cut, sewn edge — hold it up and the silhouette itself shows waves.
- Straight towels with wavy stitching or printed borders imitate the look but are not scalloped construction.
- GSM measures density, not quality by itself — yarn, weave, and finishing matter just as much.
- Piping color sets the mood: navy reads tailored-hotel, sage and pink read cottage, white-on-white reads quiet luxury.
- Wash cold, dry low, skip softener and bleach — the edge is bound, so it should never pucker or unravel in normal use.
What makes a towel truly scalloped
Three very different constructions get sold under the word "scalloped," and only one of them is the real thing:
| Construction | What it actually is | How to spot it |
|---|---|---|
| True scalloped edge | The terry is cut into waves, then bound with piping that traces each curve | Hold it up — the outline of the towel itself is wavy |
| Straight edge with wavy trim | A flat, straight-hemmed towel with decorative stitching near the border | Wavy pattern, but the towel's outline is a straight line |
| Printed scallop border | A printed pattern, no construction at all | Nothing raised to the touch; the "scallop" disappears up close |
Our scalloped towels are the first kind: a genuine wave-cut edge with contrast piping following the curve, across bath towels, hand towels, washcloths, oversized bath sheets, and matching bath mats.
How a scalloped edge is actually made
A scalloped border is one of the more labor-intensive ways to finish a towel, which is why most towels don't have one. The terry is cut along a wave template, and the raw curved edge is then bound with piping — a folded strip of fabric sewn over the cut so the piping traces the scallop and seals it at the same time. The piping is doing two jobs: it is the decorative contrast line you see, and it is the binding that keeps a curved cut edge stable through years of washing. That is why a well-made scalloped edge doesn't fray: the most vulnerable part of the towel is wrapped and stitched inside the trim.
The quickest quality check in the store or out of the box: run the piping between two fingers around a full curve. It should feel continuous and evenly stitched, with no puckering where the curve is tightest.
What GSM tells you — and what it doesn't
GSM (grams per square meter) measures fabric density. It is useful shorthand, but it is not a quality score on its own:
| Lower GSM | Higher GSM | |
|---|---|---|
| Feel | Lighter, thinner in hand | Denser, more substantial |
| Drying | Tends to dry faster | Tends to hold more water, dries slower |
| Best when | You want quick turnaround between uses | You want a plush, spa-weight feel |
Absorbency and softness also depend on the yarn, the weave, and the finishing — zero-twist cotton, for example, feels loftier and absorbs faster than tightly twisted yarn at the same weight. And GSM does not determine whether a towel is a guest towel, hand towel, or bath towel; that is a matter of dimensions and intended use. For a deeper dive into weights, our towel thickness comparison guide covers the full range. Our scalloped towels are woven at 620 GSM in zero-twist cotton — dense enough to feel substantial, with the fast-drying loft zero-twist yarn provides — in fabrics certified to OEKO-TEX Standard 100.
Choosing piping colors and where scalloped towels work best
Because the base towel is white, the piping color does all the talking:
| Piping color | The mood it sets | Where it shines |
|---|---|---|
| Blue | Tailored, hotel-crisp | Classic baths, coastal rooms, hospitality settings |
| Sage | Soft, botanical | Cottage and farmhouse baths, powder rooms |
| Pink | Warm, playful | Guest baths, kids' baths, gifting |
| White-on-white | Quiet luxury | Minimalist and spa-style bathrooms |
Scalloped towels earn their keep where they are seen: powder rooms and guest baths (the border shows beautifully on a ring or bar), classic and cottage bathrooms (the curve echoes beadboard and vintage fixtures), and hotels and rentals where towels are part of the presentation. If you are weighing white against a colored towel altogether, we compared them honestly in white vs. colored towels.
Monogramming scalloped towels
A monogram above a scalloped border is the classic combination — the curve frames the lettering the way a mat frames a print. A single initial or a traditional three-letter monogram sits just above the border, in a thread color that either matches the piping (tonal, quiet) or contrasts with it (crisp, photogenic). We embroider every piece in-house in our Santa Ana studio, and in-stock orders are embroidered within 24 business hours once your details are confirmed. If you are new to initials — and especially if the monogram is a gift — our guide to ordering a monogram walks through letter order, fonts, and couples' etiquette so nothing gets stitched backwards.
How to care for scalloped towels
Care is the same as any quality cotton towel, with one extra reason to be gentle — the trim:
- Wash cold with a mild detergent.
- Tumble dry low. High heat stresses both cotton loops and the piping at the tightest part of each curve.
- Skip fabric softener — it coats the loops and reduces absorbency over time.
- Skip bleach — harsh chemicals weaken stitching and can discolor contrast piping.
A properly made scalloped edge is cut and bound, so it should not pucker or unravel in normal washing. For broader energy-smart laundry habits that also extend fabric life, the U.S. Department of Energy's laundry guide is a solid reference.
Frequently Asked Questions
What is a scalloped towel?
A towel whose edge is physically cut and sewn into a repeating wave shape, finished with piping that follows the curve. It's a construction detail, not a print — the silhouette itself is wavy.
What is the difference between scalloped and piped towels?
On a true scalloped towel the edge itself is cut into waves and the piping traces that curved edge. A piped towel is straight-edged with trim stitched on — it imitates the look, but the outline stays flat.
Do scalloped edges fray or pucker in the wash?
Not when they're made properly — the curved cut is bound inside the piping. Wash cold, dry low, and skip bleach and softener to keep both loops and trim at their best.
Can scalloped towels be monogrammed?
Yes — it's the classic pairing. We embroider initials, monograms, and names in-house, and in-stock orders are embroidered within 24 business hours once details are confirmed.
What GSM are Lotus Linen scalloped towels?
620 GSM in zero-twist cotton — substantial in hand, quick-drying in practice.
See the collection
Every piece in our scalloped towel collection — bath towels, hand towels, washcloths, oversized bath sheets, and bath mats — carries the true wave-cut edge described in this guide, in white with blue, sage, pink, or tonal white piping, with optional in-house monogramming. If you're outfitting a property rather than a bathroom, our wholesale program covers scalloped towels with logo or monogram embroidery at trade pricing.
