A black plastic threaded adapter or coupler with a four-pointed star-like base, shown on a plain white background.

Lefty Loosey – Plastic Soda Bottle Opener

Black
$11.99
$11.99
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A black plastic threaded adapter or coupler with a four-pointed star-like base, shown on a plain white background.
  • A black plastic threaded adapter or coupler with a four-pointed star-like base, shown on a plain white background.
  • A clear plastic water bottle with a black square cap featuring the embossed text 'LEFTY LOOSEY' and circular arrows, shown on a white background.
  • Two square-shaped 3D-printed plastic bottle openers with rounded corners on a white background. The left cap is dark black with the embossed text 'LEFTY LOOSEY' inside a circular arrow, and the right cap is bright green with the embossed text 'RTMS' inside a circular frame.
  • A green, square-shaped plastic container with rounded corners and embossed branding that reads 'LEFTY LOOSEY' inside a circular arrow, set against a plain light gray background.
  • A black 3d printed 4 lobed bottle opener
  • A black plastic threaded adapter or coupler with a four-pointed star-like base, shown on a plain white background.
  • A clear plastic water bottle with a black square cap featuring the embossed text 'LEFTY LOOSEY' and circular arrows, shown on a white background.
  • Two square-shaped 3D-printed plastic bottle openers with rounded corners on a white background. The left cap is dark black with the embossed text 'LEFTY LOOSEY' inside a circular arrow, and the right cap is bright green with the embossed text 'RTMS' inside a circular frame.
  • A green, square-shaped plastic container with rounded corners and embossed branding that reads 'LEFTY LOOSEY' inside a circular arrow, set against a plain light gray background.
  • A black 3d printed 4 lobed bottle opener
Lefty Loosey – Plastic Soda Bottle Opener

Lefty Loosey – Plastic Soda Bottle Opener

$11.99
$11.99
Color

Open Any Bottle with Ease

The Lefty Loosey is a 3D printed accessibility aid designed to make opening plastic soda bottles and 2-liter bottles effortless — no matter your grip strength.

How It Works

Thanks to its reverse-thread design, as you loosen the bottle cap, the Lefty Loosey bites down and grips tighter — giving you more leverage exactly when you need it. No more struggling, no more sore hands.

  • Simply place the Lefty Loosey over the bottle cap
  • Turn counterclockwise to open — the opener grips tighter as you go
  • To remove, just tighten the cap back on and it releases

Perfect For

  • Kids who need a little extra help
  • Seniors with reduced hand strength
  • Anyone with weak grip strength or limited dexterity
  • Everyday use on plastic soda bottles and 2-liter bottles

Simple, clever, and effective — the Lefty Loosey puts the power back in your hands.

 

Please note products in store are 3D Printed, and as such there may be slight variances in print quality and color. We always aim to provide a "factory first" quality, but small cosmetic differences can happen. 

Open Any Bottle with Ease

The Lefty Loosey is a 3D printed accessibility aid designed to make opening plastic soda bottles and 2-liter bottles effortless — no matter your grip strength.

How It Works

Thanks to its reverse-thread design, as you loosen the bottle cap, the Lefty Loosey bites down and grips tighter — giving you more leverage exactly when you need it. No more struggling, no more sore hands.

  • Simply place the Lefty Loosey over the bottle cap
  • Turn counterclockwise to open — the opener grips tighter as you go
  • To remove, just tighten the cap back on and it releases

Perfect For

  • Kids who need a little extra help
  • Seniors with reduced hand strength
  • Anyone with weak grip strength or limited dexterity
  • Everyday use on plastic soda bottles and 2-liter bottles
  • No need to carry pliers around your home

Simple, clever, and effective — the Lefty Loosey puts the power back in your hands.

Please note: Products are 3D printed and may have minor cosmetic variations. Each opener is made to order with care and quality in mind.

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