UndrDog HempReviews

Project 000: Clean Slate reviews

The Clean Slate Tee has 1,106 verified customer reviews and averages 4.71 out of 5. The undyed, natural-colour tee, with no dye at any stage. That is what a large share of its reviewers bought it for. 90 of its reviews (8.1%) are rated three stars or lower and are published here unedited.

Rating for the Clean Slate Tee

4.71

1,106 verified reviews
Latest: October 5, 2026

Rating distribution
5 star93484.4%
4 star827.4%
3 star524.7%
2 star141.3%
1 star242.2%
Average rating
4.71
Reviews
1,106
Critical (≤3 stars)
8.1%
Category
T-Shirt
Availability
In stock

What is the Clean Slate Tee?

The undyed, natural-colour tee, with no dye at any stage. That is what a large share of its reviewers bought it for.

It is currently sold by UndrDog, in natural / undyed. Reviews for this product cover every listing it was sold under, including pre-order and bundle listings, which is why the count here is higher than any single storefront listing shows.

See the Clean Slate Tee on undrdog.com →

Clean Slate Tee reviews 1–50 of 1,106

As Promoted!!!

Love these Tees!!! I wore one of mine on a Trans Atlantic flight, by the time I arrived to my destination after 20 hours of traveling it still looked like I just put it on. They hold their shape and let your skin breathe. Tim

Timothy F.Verified buyerUnited StatesSize 2XL

Love the feel & fit

MichaelVerified buyerUnited StatesSize Project 000: Clean Slate

Great shirts!

I like my T-Shirts. A bit expensive but love the no plastic natural addition to my wardrobe. I’ve started to detox my entire life of plastics as much as possible. I like them enough I ordered more, the polos. Would be cool to see button up shirts at some point to top the polo release. My only complaint. The shirts are not in a standard stock. I went to order the Ancient Sage on payday and they were sold out of my size. All product releases should be in a standard stock or restock option. Heads up the shirts do shrink with washing and drying. I ordered the 3XL and it seemed a bit too long just trying on first time. Then washed them and they were just right in length but felt a tad tight in chest and stomach. I’m loosing weight so they will be a perfect fit soon. Non-toxic Pants and shorts would be a cool future release as well.

Kevin E.Verified buyerUnited StatesSize Project 000: Clean Slate

Fits perfectly and breathes well!

JeffreyVerified buyerUnited StatesSize M

Very pleased. High quality and great fit. Love the natural fibers, would be nice to have full hemp.

Great shirts. Feels great as an undershirt or standalone casual. Nice fabric, well made

Timothy M.Verified buyerUnited StatesSize M

Satisfactory

Satisfactory. Very comfortable, cleans up nicely and maintains shape. Shipping is quick.

Ken B.Verified buyerUnited StatesSize XL

White T-shirt

Good so far, I've worn it once, and I always spill food or something on my shirts, so I'm going to dye it a custom color. I'm kinda looking forward to this, but still undecided for which color to choose. Probably Blue or Teal.

Abraham N.Verified buyerUnited StatesSize Project 000: Clean Slate

Underdog Hemp Tee is as advertised

Everything UndrDog says about these shirts is true. Great material weight that breathes, is odor resistant, durable and comes out of the washer and dryer great.

Luther K.Verified buyerUnited StatesSize M

Best I’ve ever owned!!

Best tee shirt I’ve ever owned. Great fabric and comfort.

Lenn T.Verified buyerUnited StatesSize Project 000: Clean Slate

The material is super soft. The waistband is very nice and soft as well. And the color is cool. Like not just plain white, it has like hints of tan flecks. The pouch for the boys is supportive. And the breathability is unmatched.

JohnVerified buyerUnited StatesSize M

Not white. Crème. Buy a size smaller cause the actual size runs big. Quality is great like the rest of the products.

JoshVerified buyer

The material is soft and nice, but coming from Duluth trading bullpen underwear I was underwhelmed by the room in the crotch pouch for these, they also constantly slide off my butt. The waistband is not tight enough strong my waist seems like. I sized appropriately based on their charts. If I sized up I feel like I’d have the underwear slide right off.

AdamVerified buyerUnited StatesSize L

Great shirts

As a post-meno and overweight woman, I wanted to try these shirts to see if they are cooler than regular shirts. I perspire a lot and become uncomfortable in public when that happens. I found that I remain much cooler wearing these shirts. I highly recommend them for men and women.

Susan M.Verified buyerUnited StatesSize Project 000: Clean Slate

Love it

Great product. Will be ordering more

Michael l.Verified buyerUnited StatesSize 2XL

Great fit

PeteVerified buyerUnited StatesSize XL

Best T-shirts ever

I'm 6' 5" and they run long enough that its not crop top. Really glad they fit so well because these shirts are comfortable, and stay freash longer with breathable materials.

Timothy M.Verified buyerUnited StatesSize XL

too thick for humid and hot weather... otherwise very comfortable

WilliamVerified buyerUnited StatesSize L

Nice fit soft feel great

CaesarVerified buyerUnited StatesSize 2XL

This thing is so soft and comfortable. I can’t even believe it. And it’s supposed to last forever. Really nice shirt.

HowardVerified buyerUnited StatesSize XL

great shirts! incredible quality!

MaryVerified buyer

Ancient Sage

Just received my new Ancient Sage shirt and couldn’t be happier fits just right . Its a new color to the collection

Daniel R.Verified buyerUnited StatesSize L

Best work tee!

So far this is the best work tee I have ever had. No matter the how hot it is this shirt stays fresh!! Love it and will definitely purchase again!!

Michael K.Verified buyerUnited StatesSize L

Great feel and quality undies!!!

ErnieVerified buyerUnited StatesSize L

I dig it!

They're nice shirts, fit well and comfy. Mostly they aren't plastic.

Troy Z.Verified buyerUnited StatesSize 2XL

good fit

LewisVerified buyerUnited StatesSize Project 000: Clean Slate

good fit and comfortable

LewisVerified buyerUnited StatesSize Project 000: Clean Slate

Comfy, fantastic textile blend. Best boxer briefs of my life so far.

DavidVerified buyerUnited StatesSize M

I LOVE my Clean Slate T-Shirt

Great fit, comfortable, looks amazing.

Mike B.Verified buyerUnited StatesSize XL

Amazingly comfortable

These are by far the most comfortable underwear that I've worn, especially being natural with no contaminants. I'm sick and tired of being poisoned by the clothing industry, our medical industry and food industry. It's time to be able to limit the exposure to forever chemicals and I'm appreciative for the quality both in workmanship and purity of material. Feels like I have nothing on.

Richard B.Verified buyerUnited StatesSize L

This is the best shirt I have ever owned for comfort and breathability! It even smells cleaner ! If I could get 30% I would buy 2 more!

JayVerified buyerUnited StatesSize L

Comfortable shirt

Fantastic. Very comfortable shirt. Fits great, looks good. Well made shirts that stand up to off grid life. I love these shirts

David P.Verified buyerUnited StatesSize 2XL

Fast shipping, quality products

Have gotten both tees and underwear from UndrDog. Both are high quality, and shipping is super fast (at least to where I live). Shirt sizes seem to have gotten more consistent as well—there was a time when I got different colors in same sizes were slightly different in size, but that seems under control now. Will buy again .

Bryon B.Verified buyerUnited StatesSize Project 000: Clean Slate

Fantastic

Best decision I have ever made!

Ashley H.Verified buyerUnited StatesSize XL

Best tees

These are now my favorite tees, soóocomfortable and soft

Andre Z.Verified buyerUnited StatesSize L

Fantastic products!

I started my UndrDog journey with a few black shirts. I find them absolutely amazing. They keep me cool they fit and look good and are exceptional quality. From there, I have added the gray shirts, the natural shirts and just ordered the new green shirts. I probably have somewhere around 20 shirts now and just love them. I’ve also tried out their boxers and find them to be very good as well. Keep up the good work guys and keep the new Products coming. Looking forward to some long sleeve shirts and maybe some pants in the future.

David F.Verified buyerUnited StatesSize XL

Skeptical about fit at first

Medium size shirts were a little long until first wash and dry and now they’re perfect. I’m normal size but a lot of high-end shirts are too long. Great feel. If they hold up, these things are a 10.

Cole H.Verified buyerUnited StatesSize M

Forget you have them on

Very comfortable, looser fit is clever, I believe it’s the reason the legs don’t bunch up.

William W.Verified buyerUnited StatesSize L

Great shirts!

Only reason for 4 stars is that I prefer a straight bottom t-shirt. Otherwise, these are perfect!

Daryl L.Verified buyerUnited StatesSize L

Great. Fit perfectly. Great material. Underdog continues to produce great products

MatthewVerified buyer

not true to size. not even close.

JosephVerified buyerUnited StatesSize L

perfect product

PepoVerified buyerUnited StatesSize S

Great shirt

The shirts are perfect . Could not be happier.

Dion G.Verified buyerUnited StatesSize XL

Quality top notch, comfort phenomenal. Will definitely be a frequent customer

MiguelVerified buyerUnited StatesSize Project 000: Clean Slate

Good casual and workout tee

Good quality shirt and like the neckline. One thing to note if you want a slightly looser fit order the size up because the shirt shrinks after the first wash.

Udit B.Verified buyerUnited StatesSize M

Not happy at all with the product. Shirt seven no stretch and the underwear is odd fitting.

StephenVerified buyerUnited StatesSize Project 000: Clean Slate

Durable work shirt

Comfortable and breathable as advertised. Highly recommend

Dustin H.Verified buyerUnited StatesSize XL

OUTSTANDING! Fast shipping, Excellent quality, Everything is true to size. Thank you!!

JimmyVerified buyerUnited StatesSize L

007

Grate T-shirt. Perfect fit.

IHOR P.Verified buyerUnited StatesSize XL

Comfort

RobertVerified buyerUnited StatesSize L

T shirts

like the shirts, took some getting used to from the cotton ones I've worn all my life. The wife really like them on me. The arms could be a bit tighter. I have 6 black, 6 white and just ordered 6 green. One of the white ones had a hole in it and I'm waiting for an email reply to see how I get a repacement.

Neal P.Verified buyerUnited StatesSize 2XL

Frequently asked questions

How many reviews does the Clean Slate Tee have?

1,106 verified customer reviews, averaging 4.71 out of 5. That is 9.2% of all 12,034 UndrDog reviews.

What rating does the Clean Slate Tee have?

4.71 out of 5 across 1,106 reviews: 934 five-star, 82 four-star, 52 three-star, 14 two-star and 24 one-star.

Are there negative reviews of the Clean Slate Tee?

Yes. 90 of its 1,106 reviews (8.1%) are three stars or lower. All of them are published on this site in full.

Can you still buy the Clean Slate Tee?

Yes. It is in stock at undrdog.com, with UndrDog's lifetime warranty.