Structural Integrity Is Optional Decorative Icing Is Not Tee
Printed in the USA · Ships in 1–3 business days · Free replacement if damaged How it's made
How it's made: an original Slow Sunday design, checked by us before it goes on a product. Printed in the USA in 1–3 business days, then 2–5 days in transit with free US shipping.
Damaged or misprinted? Free replacement or refund within 30 days of delivery, no return needed. No change-of-mind returns. Return policy
Free US shipping on tees, long sleeves, hoodies and sweatshirts
Order by Wed, Dec 9 for Christmas delivery in the contiguous US.
Lay a tee you like flat and measure across the chest. Compare with the chart's flat chest width, not your body chest. Buying as a gift? Measure a tee they already wear. Size guide
Size & fit: Unisex tee (Comfort Colors 1717)
Relaxed, roomy unisex fit. Between sizes or want a closer fit? Size down.
| inches | S | M | L | XL | 2XL | 3XL | 4XL |
|---|---|---|---|---|---|---|---|
| Width | 18.25 | 20.25 | 22 | 24 | 26 | 27.75 | 29.75 |
| Length | 26.62 | 28 | 29.37 | 30.75 | 31.62 | 32.5 | 33.5 |
Inches, garment laid flat: width is armpit to armpit. Full size guide
Celebrate holiday baking humor with a playful vintage design made for amateur bakers. Featuring the hilarious phrasing Structural Integrity Is Optional Decorative Icing Is Not alongside artwork of one gingerbread house with a tiled roof, this shirt captures the fun of gingerbread construction projects. The retro block print aesthetic gives it classic mid-century appeal.
This shirt makes a wonderful gift for holiday baking crews, dessert lovers, and anyone whose gingerbread houses tend to collapse. Printed on a garment-dyed tee, it offers a soft, lightweight, relaxed feel ideal for cozy winter days. Wear it during holiday baking parties, Christmas gatherings, or casual seasonal festivities with friends and family.
SIZING: Unisex Comfort Colors 1717 — see the men's and women's size guide in the photos.
Print size: about 11.5 in wide x 12 in tall on sizes L and up (the print is scaled to the shirt, so it is a little smaller on the smaller sizes).
Ships free in the US.
HOW IT'S MADE: This is an original Slow Sunday Tees design. We came up with the idea and wording, created the artwork with the help of AI tools under our own creative direction, then edited, typeset and finalized it ourselves. Each shirt is printed in the USA.