Double your cupholder capacity in less than 30 seconds, no tools required!
Oversized bottle? Skinny can spilling over speedbumps?
Need more storage? BENCHBOSS delivers 100% Made-in-USA Patent pending solutions for all the problems above, plus many more. Built from domestically sourced materials for quality you can trust.
We stand behind our products, If you don’t love it, send it back within 30 days for a full money back guarantee.
Unlimited lifetime warrantee, If your BENCHBOSS product fails for any reason ship it back to us and we will ship you replacement parts within 24hrs of receiving the damaged goods.
Customer Testimonial: Jon L-
“Very happy with my purchase of the cupholder commander. Its quality is great with its heavy duty material and has been great at keeping my car organized. I like how it can be used universally in different vehicles and supports different variations for my needs would highly recommend purchasing.”
Customer Testimonial: Jim K-
“I bought my Benchboss Cupholder commander for a 2011 Chevy Express van. Very excited and it worked great. But then, I got a new job and had to start driving a 2021 Toyota Avalon. Evidently, not an issue for the Boss. Pop of the ring and just like that, the Boss is back in business! Thanks Benchboss! I love it!!”
Flagship Product
Meet the CUPHOLDER COMMANDER 2x1 — the first and only cupholder adapter that transforms a single cupholder into two fully functional storage spaces. Perfect for oversized bottles, coffee mugs, phones, or small gear, the 2x1 is designed to adapt with your needs and works seamlessly with our line of 13 modular inserts. Proudly Made in the USA with 100% domestically sourced materials, it’s built for maximum durability, versatility, and American craftsmanship.
The BENCHBOSS CUPHOLDER COMMANDER 2×1 Installs in less than 30 seconds. Check out all 13 available inserts below the Flagship Product listing. Select your two favorite inserts in our flagship product section, and click add to cart.
Fitment guide: XL SIZE - 3.95 in I.D. (100.3 mm) Fits base diameters 3.671-3.95 in -YETI Rambler Bottle 36 oz 3.75 in (95 mm) -CamelBak Chute Mag Stainless 32 oz 3.74 in (95 mm) -Takeya Actives 40 oz 3.82 in (97 mm) -CamelBak Horizon Tumbler 30 oz 3.78 in (96 mm) -Bubba Trailblazer 40 oz (base) 3.83 in (97 mm) -Stanley Traditional Thermos And many more!
Fitment Guide: LARGE SIZE - 3.67 in I.D. (93.2 mm) Fits base diameters 3.126-3.670 in Stanley QuencherH2.0 30 oz (base) 3.15 in (80 mm) Hydro Flask Wide-Mouth 32 oz 3.55 in (90 mm) Hydro Flask Wide-Mouth 40 oz 3.55 in (90 mm) Owala FreeSip 32 oz 3.43 in (87 mm) Owala FreeSip 40 oz 3.60 in (91 mm) ThermoFlask 40 oz bottle 3.62 in (92 mm) YETI Rambler Bottle 26 oz 3.38 in (86 mm) And many more!
Fitment guide: STANDARD SIZE - 3.125 in I.D. (79.4 mm) Fits base diameters 3.125 in Stanley Quencher H2.0 40 oz (base) 3.10 in (79 mm) Owala Tumbler40 oz (handled, base) 2.92 in (74 mm) YETI Rambler Tumbler 30 oz (base) 2.75 in (70 mm) YETI Rambler Tumbler 20 oz (base) 2.75 in (70 mm) YETI Rambler Straw Mug 35 or 42 oz (fits 3.0 in cupholders) 3.00 in (76 mm) Contigo Cortland Chill 2.0 24 oz (base) 2.95 in (75 mm) Simple Modern Classic 24 oz (base) 2.80 in (71 mm) Hydro Flask Standard-Mouth 21 or 24 oz 2.87 in (73 mm) Owala FreeSip 24 oz (body, snug) 3.12 in (79 mm) YETI Rambler Travel Bottle 12/16 oz 3.01 in (76 mm) And many more
A cylindrical cup holder in a vehicle's center console that fits Celsius and Redbull cans, with a Celsius energy drink can placed inside, and some coins visible in a side compartment.
A 12-ounce can inside a black holder that fits a 12-ounce can, placed in a vehicle cup holder.
A white coffee mug placed in a black mug holder in a car's center console. The mug holder is attached to the console, and there are coins in a compartment nearby. The image includes a caption that reads: "Coffee Cup Fits cups with handles 3.125" diameter and below."
A tin of ALP snus tobacco placed in a car's cup holder, with nearby coins, and a caption below that says, 'ALP1 Fits 1 tin of ALPS nicotine pouches'.
A cylindrical object labeled 'ALPLOG' positioned in a car's cup holder, with text indicating it holds five tins of ALPS nicotine pouches.
A black container labeled ZYN1, designed for holding nicotine pouches, placed in a vehicle's cup holder.
A cylindrical container of Zyn nicotine pouches placed in a car's cup holder, with some coins nearby, and a caption indicating it fits five tins of Zyn or VELO+ nicotine pouches.
A black plastic tray sitting inside a car's central console next to some coins, with a label indicating it is a 10x3 inch tray.
A black 2x2 inch tray placed in a car's center console between the gear shift and cup holder.
A golf ball holder on a golf club shaft with a black base and three golf balls inside, labeled as holding three golf balls.