




"I’m Not Lazy, I’m Energy Efficient" Turtle T-Shirt
Why rush when you can relax in style? This cozy tee features a silhouette of a turtle kicking back with a perfectly relatable phrase: "I’m not lazy, I’m energy efficient." It's the ultimate motto for anyone who prefers naps over hustle and knows that slow and steady wins the nap race. This shirt is ideal for lazy days, couch lounging, or silently judging people who run for fun. Great for introverts, procrastinators, and all-around masters of the low-energy lifestyle.
Because conserving energy isn't just smart... it’s fashionable.
More details
- Solid colors are 100% Airlume combed and ring-spun cotton
- Ash color is 99% combed and ring-spun cotton, 1% polyester
- Heather colors are 52% combed and ring-spun cotton, 48% polyester
- Athletic and Black Heather are 90% combed and ring-spun cotton, 10% polyester
- Heather Prism colors are 99% combed and ring-spun cotton, 1% polyester
EU GPSR Product Information:
- Manufacturer contact information
- Name: Cardinal Notions
- Email: contact@support.cardinalnotions.com
- Postal address: PO Box 5696 Santa Monica, CA 90405
- Additional information: This product is made for adults. Meets the lead and phthalates level requirements. 2 year warranty in EEA and UK
Size & Fit
Quality Guarantee & Returns
- Quality is guaranteed. If there is a print error or visible quality issue, we'll replace or refund it.
- Because the products are made to order, we do not accept general returns or sizing-related returns.
"I’m Not Lazy, I’m Energy Efficient" Turtle T-Shirt Size Guide

Size label | Length | Width |
---|---|---|
XS
|
27
|
16 1/2
|
S
|
28
|
18
|
M
|
29
|
20
|
L
|
30
|
22
|
XL
|
31
|
24
|
2XL
|
32
|
26
|
3XL
|
33
|
28
|
4XL
|
34
|
30
|
5XL
|
35
|
32
|