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Outer Space Dog Gear

Custom - Biothane Leash or Long Line, Optional: Personalized Text, Built-In Traffic Handle, Twist-Lock Carabiner

Custom - Biothane Leash or Long Line, Optional: Personalized Text, Built-In Traffic Handle, Twist-Lock Carabiner

This waterproof and stinkproof biothane dog leash or long line is perfect for training, daily walks, and outdoor adventures.

Leash Sizing

Choose from 1/2 inch or 3/4 inch wide.

Optional Twist-Lock Carabiner

Optionally upgrade from a standard trigger snap to a twist-lock carabiner for extra strength and security. Carabiner auto-locks. Twist to unlock and open.

Optional Built-In Traffic Handle

Optionally add a built-in traffic handle.

Optional Splatter Paint

Optionally add splatter paint.

Optional Personalized Text

Optionally add custom text on both sides of the leash. Custom text can be different on each side if you'd like.

Custom text can be anything you'd like, including your dog's name, a DO NOT PET warning, identifying your service dog, and more.

$18.00
$18.00
Sale Sold out
Shipping calculated at checkout.

Estimated delivery between 09/30/26 and 10/06/26

Production & Shipping

This is a custom item that is handcrafted to order. Production takes 4 weeks from the date your order is placed.

During the production period, orders will not show shipping activity and order status updates will not be provided.

Once production is complete, delivery times vary based on your location. You will receive a shipping confirmation email with tracking details as soon as your order ships.

Delays can occur due to unforeseen circumstances that are out of our control.

Return Policy

All sales are final. Exchanges/returns are not accepted.

When placing your order, be sure to read full item descriptions and measure correctly. Triple-check your measurements and order selections. If you have questions about sizing, how to measure, or anything else, reach out before placing your order.

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  • 5 stars: 45 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
T
Tiffany

Love this shorter leash for when we go out in crowds to keep my little guy closer to me.

Tiffany review photo
B
Brooklyn

My gear came in better than I could have imagined!

Brooklyn review photo
B
Breyer

Extremely useful versatile long line! Even my trainer complemented it. When the seller occurred delays in product shipment they offered refund if it was best suiting. I love Outer space dog gear!

Breyer review photo
M
Melissa

Very nice lead, options for size was down to a 4ft but seller did a 3ft upon request. Very helpful!

Melissa review photo
D
De'Ann

I’m obsessed with these materials and colors for my dogs’ collars and leashes!! So well made and wonderfully crafted!

De'Ann review photo
D
De'Ann

I’m obsessed with these materials and colors for my dogs’ collars and leashes!! So well made and wonderfully crafted!

De'Ann review photo
A
Ashley

This came in looking great! Perfect for recall training.

Ashley review photo
V
Valeria

Great leash, love the colors and material!!

Valeria review photo
m
mimi

Seller was so helpful with picking colors and even showed me how colors would look together. Leash arrived super fast and exactly how I wanted it! can’t recommend enough!!

mimi review photo
A
Abby

This leash is so well made and is holding up very well so far! I also love that it’s so easy to clean!

Abby review photo
H
Heliana

I ordered 2 leashes. I loved the quality, the lightweight and that I was able to choose the colors. Never going back to store bought or ordering anywhere else.

Heliana review photo
E
Etsy

I purchased 2 collars and 2 leashes. 1 for my 2 year old German Shepherd and 1 for my Labrador Shepherd mix puppy. They're so well made! Very sturdy and beautifully made! We're very happy with them and I'm already planning which colors we need next!

Etsy review photo
C
Caitlyn

LOVE this biothane long line. It is everything I hoped for and it looks great.

Caitlyn review photo
J
Jenilee

Very nicely made leashes. The dirt/sand mixture from the agility ring doesn’t stick to the leashes👏🏻👏🏻.

A
Ashley

Great item! The package got sent back, but I was able to provide a different address. It arrived safely!

S
Stacie

It's perfect - won't get tangled and light weight!

C
Chad

Extremely durable leash, very happy with the results! Thank you

E
Elyse

This gear is absolutely amazing! Will definitely be ordering in the future!

T
Todd

the first package was lost in the mail and the seller immediately replaced it. the look great and are holding up nicely

K
Kerri

Took a long time to get here but wonderfully made.

C
Cody

Very nice quality long line. Perfect for nose work and looks great

C
Christina

Wonderful quality biothane longline for our pup to train in parks and open spaces. Love the color combos!

K
Katherine

This long line looks fantastic and is well made. I loved the variety of customization options that were available. I will absolutely buy from this company again!

m
maliyah

i am so happy with this and i love that u can customize everything!! i will definitely be ordering from here again soon!!!

H
Hailie

Perfect and sturdy. We have a Great Dane that likes to pull without her prong collar. I was a bit nervous because the material looked thin but so far it has held up really well even with pulling.

H
Hailie

Love this product for my pups.

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