The Einstein No. 5 — Coronado Athletic Club Heritage Jersey

Imagine the year is 1931. Albert Einstein arrives in America, escapes to the California coast, discovers Coronado, and somehow ends up playing a little football by the bay. That imaginary piece of history is the inspiration behind the CAC Einstein No. 5 Heritage Jersey — a playful collision of science, sport, California nostalgia, and the unmistakable world of Coronado Athletic Club × SPƎNGLISH (ñ).

Designed like a forgotten European football shirt discovered in an old Coronado locker room, the jersey features vintage emerald green and aged ivory stripes, antique-gold detailing, the CAC crest, and CORONADO proudly arched across the back above the oversized No. 5. Sun-faded textures and intentionally aged details give it the character of something that has already lived a hundred lives. It’s not claiming Einstein actually wore it — but in our version of Coronado history, he absolutely did.

For the thinkers, the players, the dreamers, and anyone who understands that life is more interesting when history and imagination share the same field.

CORONADO ATHLETIC CLUB × SPƎNGLISH (ñ)
THE EINSTEIN No. 5
Honor • Health • Happiness
100 Orange • Coronado, California • Est. 2026

• 100% recycled polyester fabric
• Fabric weight in the EU (may vary by 5%): 5.61 oz./yd.² (190 g/m²)
• Fabric weight in the US (may vary by 5%): 4.42 oz./yd.² (150 g/m²)• Two-way stretch fabric
• Moisture-wicking material
• Regular fit
• UPF50+ protection
• Double-layered v-neck collar
• Blank product sourced from China

This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!