The two minimal style card-slots on the back are perfectly stitched for credit cards, ID's, and business cards.
Made from the finest materials, your Bullstrap® Portfolio Case will come to life creating a beautiful patina unique to your lifestyle.
*The iPhone 12 & 13 Minis only have ONE (1) card slot on the back due to its size.
- Hides sourced from Europe and northern United States
- Chrome tanning process
- Full-Grain leather with natural variation in texture
- Lightly buffed and dyed with water-based dyes
- Sprayed with oils and waxes for enhancement effects
- Polished to achieve a two-tone color effect
- PC shell construction for case durability and drop-protection
- Microfiber lining
- Durable Polyester stitching
- Badass Bullstrap logo embossed into leather
I damaged my case by dropping phone between car seat and door causing a gnarly gash on the bottom of the case - warranty covered it and I had a brand new case days later. Talk about a company who stands behind their product and delivers on customer satisfaction. I will be a Bullstrap customer for life.
Submitted a claim for their lifetime warranty and they had a new case in the mail in about 24 hours. The cases are great quality but it's helpful to know you have the backing of a legitimate warranty.
I couldn't believe it! I inquired about their "lifetime" warranty on a case that I have loved for two years. They held up their end of the commitment, and replaced it due to a couple corners that had chipped off. Thank you. Can't wait to get another Bullstrap case for my next phone.
I damaged my case by dropping phone between car seat and door causing a gnarly gash on the bottom of the case - warranty covered it and I had a brand new case days later. Talk about a company who stands behind their product and delivers on customer satisfaction. I will be a Bullstrap customer for life.
Submitted a claim for their lifetime warranty and they had a new case in the mail in about 24 hours. The cases are great quality but it's helpful to know you have the backing of a legitimate warranty.
I couldn't believe it! I inquired about their "lifetime" warranty on a case that I have loved for two years. They held up their end of the commitment, and replaced it due to a couple corners that had chipped off. Thank you. Can't wait to get another Bullstrap case for my next phone.
I damaged my case by dropping phone between car seat and door causing a gnarly gash on the bottom of the case - warranty covered it and I had a brand new case days later. Talk about a company who stands behind their product and delivers on customer satisfaction. I will be a Bullstrap customer for life.
Submitted a claim for their lifetime warranty and they had a new case in the mail in about 24 hours. The cases are great quality but it's helpful to know you have the backing of a legitimate warranty.
I couldn't believe it! I inquired about their "lifetime" warranty on a case that I have loved for two years. They held up their end of the commitment, and replaced it due to a couple corners that had chipped off. Thank you. Can't wait to get another Bullstrap case for my next phone.
Yes, it’s real. And it’s awesome. If you want to read some legal nonsense, you can learn more about our Lifetime Warranty by clicking the link at the bottom of this page. But suffice it to say, we’ve got you covered.
Our Portfolio iPhone cases allow for 1-2 cards per slot, adding more than the recommended amount will stretch the stitching and potentially damage the case.
All of our iPhone cases are compatible with QI (standard) wireless chargers.
Our production and research team has conducted a series of drop tests across the different sizes of phone cases that we offer. After conducting these tests, we’ve concluded that anything within a six foot drop is where we know the phone/case remains safe. We’ve obviously had tests where both the phone and case consistently survive harsher throws and drops, but within six feet is an extremely safe range.
While our high-quality genuine leather Bullstrap products are splash/water resistant, we do not recommend submerging it in water as it will cause the leather to darken considerably and become more firm. We recommend using our Leather Care Wipes for keeping your leather accessories in it's best shape!
"A superior phone case. Superb craftsmanship. The case feels very durable and has already developed its own patina after just a few weeks of use. You get what you pay for. Cheap is cheap. This is not that." - Brian B.
Reasons to Love
Enjoy your journey with Bullstrap.
QUALITY FIRST.
Premium, full-wrap leather and micro-fiber interior liner...
MORE...BUT LESS.
At only 1.5mm, the Bullstrap iPhone case adds a confident layer of protection with no additional bulk.
UNMATCHED PRECISION.
Designed and crafted with a micro-precision technology to guarantee a seamless, perfect fit.
Overall rating: 4.605866 / 5 from 1091 reviews.
The Minimalist Portfolio Case by DUNE is praised for its high-quality leather, beautiful design, and perfect fit for credit cards and IDs. Customers appreciate its rich leather feel, great color, and exceptional customer service.
Review topics: ["color","texture","finish","smell","quality","size","fit","issue","value","packaging","shipping","looks","weight","customer service","design","cover","buttons","functionality","warranty","feels","material","service","grip","price","style","construction","edges","work","build","support"].
"Leather is best quality, smells great and will patina with time . Expensive and pricey yes, but for an investment of a quality leather, this is justified and will get beautiful over time . Button also is clicky , and quality is sensational. Leather now covers at the bottom, which is 1000% more Better than Apple leather phone case prior ."
— Syazwan Z. (5/5)
"I received my Portfolio iPhone case and am really happy with the purchase. In addition to the quality, I like the two slots on the back for my license and a credit card. It allows me to avoid taking my wallet along with my phone when I prefer just the essentials. Great product!"
— Jordan K. (5/5)
"Nice quality !"
— Landry (5/5)
"(1) Build: Bullstrap, enough said. (2) Appearance: Love the blue. Bright enough to know it’s blue, yet dark enough that it doesn’t overwhelm. (3) Profile: Perfect… These cases have replaced my need to carry a wallet everyday. I currently have 3 on rotation!!!"
— Chris S. (5/5)
"amazing quality"
— Beckwith H. (5/5)
"Got boubon color half case/card slots on back: Beautiful dark brown color. Case leather is very smooth and full looking and feeling. Leather smells wonderful can tell high quality real leather. Can fit my ID and two cards in slots perfectly. Fit is great on iphone tight but not hard to get off where will hurt phone; yet tight fit wherebphone wont drop out of it. Only dislike is it is open bottom which if drops worried aboutnpotential phone damage; but as long dont drop phone a lot it be okay. Also company offers and honors warranty because this was a replacement. Highly recommend product and company."
— Krystle (5/5)
"The material is excellent; feels good and holds well. However, can’t use the QI charge or the magnet to mount on stands."
— Usame S. (3/5)
"Great quality, beautiful product."
— Braylan (5/5)
"There is just something about the simply elegance of Bullstrap iPhone cases that is hard to put into words. They are well made, they look like quality should look like, and they wear with beautiful patina over time. Plus, the company stands behind their products with that lifetime guarantee. I could not be more happy with my new case. I make sure that every time I'm with someone else, I lay my phone face first on the table so they can see the case. . . . . Subtley, of course, with a dose of intentionality."
— Mark K. (5/5)
"Great case hard to charge phone on some flat charges due to thickness"
— Duane H. (4/5)
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