Which leather is better for making a large tote bag?

The Sienna Milled Side is superior for large bags because the hides are nearly three times the size of the Catalina shoulders. Its milled texture also provides a more comfortable, supple feel for a wearable item.

Can I use these for wallet linings?

The Catalina Single Shoulder is better for linings because it is available in a thinner 2 oz. weight. Its high-gloss finish also allows cards to slide in and out with less friction.

Which one is more durable for daily use?

Both are durable top-grain leathers, but the Sienna's pebbled surface is better at concealing the scuffs of daily wear. The Catalina's gloss finish requires more careful maintenance to avoid dulling.

Is the Catalina leather easy to work with?

It is excellent for projects requiring rigidity, but you must avoid using typical leather solvents which can damage the gloss. It is best suited for makers who prefer working with firm, non-stretch materials.

Sienna Milled Veg-Tan Side vs Catalina Veg-Tan Single Shoulder

The Sienna Milled Side is best for larger projects requiring a soft, pebbled texture and consistent color. The Catalina Single Shoulder offers a high-gloss, rigid finish ideal for small luxury goods or linings. While both are vegetable-tanned, the Sienna provides more surface area per hide, whereas the Catalina is thinner and stiffer.

Choose the Sienna Milled Side if you need a larger, supple hide with a textured finish for bags or watch bands.
Choose the Catalina Single Shoulder if you want a high-gloss, stiff leather for small accessories or interior linings.

Prices

Sienna Milled Veg-Tan Side: $129.99 at Tandy Leather (last seen Nov 8)
Catalina Veg-Tan Single Shoulder: $79.99 at Tandy Leather, Inc. (last seen Nov 9)
Difference: the Catalina Veg-Tan Single Shoulder is $50.00 cheaper than the Sienna Milled Veg-Tan Side at the latest prices (Nov 8 and Nov 9)