Oxygen Baseball T-Shirts
Description: A dazzling Oxygen design. Oxygen is a chemical element with symbol O and atomic number 8. It is a member of the chalcogen group on the periodic table and is a highly reactive nonmetal and oxidizing agent that readily forms oxides with most elements as well as other compounds. By mass, oxygen is the third-most abundant element in the universe, after hydrogen and helium. Brought to you by Periodic-Tees.com
Description: The periodic table, also known as the periodic table of elements, is a tabular display of the chemical elements, which are arranged by atomic number, electron configuration, and recurring chemical properties. The structure of the table shows periodic trends. The seven rows of the table, called periods, generally have metals on the left and non-metals on the right. The columns, called groups, contain elements with similar chemical behaviours. Six groups have accepted names as well as assigned numbers: for example, group 17 elements are the halogens; and group 18 are the noble gases. Also displayed are four simple rectangular areas or blocks associated with the filling of different atomic orbitals.
Description: A square containing information about the element Oxygen. The top left shows '15.9994' and '3.44' above '1313.95'. The large central character is 'O'. Below it reads 'Oxygen', '[He] 2s² 2p⁴', and 'Nonmetal'. The top right shows the number '8'. The right side lists oxidation states: '+2', '+1', '-1', and '-2'. The background is a warm brown.
Description: The air has been reviewed. A pricing structure has been developed. Mars 2026 represents humanity's next great leap --- two chibi astronauts, one rocket, one small alien witness, and the kind of flag that gets planted before the terms of service are finalized. The oxygen is real. The subscription model is also real. Both things are part of the vision. Breathe Free is the offer. The footnote contains the mechanism. The planet is ready. The coupons are not included. The coupons were never going to be included. Dreamy aesthetics for nightmare infrastructure.
Mars 2026 Breathe Free Subscription Required Oxygen Coupons Not Included --- Kawaii Space Satire Baseball T-Shirt
by Wrong Century
$19 $26
Description: "Christmas cheer" in a big cream script, below a cute pair of lungs and a ventilator in Santa hats, a green oxygen tank in a scarf and a cartoon respiratory therapist in green scrubs with a clipboard, snowflakes and hearts, and "and respiratory gear" in the same cream script.
Christmas Cheer and Respiratory Gear - Cute Lungs, Ventilator and Oxygen for RTs Baseball T-Shirt
by coolar_tex
$19 $26
Description: Celebrate dark humor with My Dad Finally Kicked His Pesky Oxygen Habit. Perfect for those who appreciate death humor and macabre dad jokes.
My Dad Finally Kicked His Pesky Oxygen Habit Dark Humor Death Dad Baseball T-Shirt
by xmillionpunks
$19 $26
Description: Great For Anybody, Father, Mother, Men Women Mom Dad Grandma Grandpa Brother Sister Son Daughter Husband Wife Boyfriend Girlfriend Best Friend.
There Is Only One Hour Of Oxygen Left On The Titan Submersible Baseball T-Shirt
by Charge the train pod
$19 $26
Description: "TIS THE" and "SEASON" in big red and cream vintage capitals with a Santa hat, below a Christmas tree shaped like a pair of lungs decorated with ornaments, a green oxygen tank, a small ventilator, a gingerbread man and gifts at its base, and "Respiratory Therapist" in a cream script.
Tis the Season Respiratory Therapist - Lungs Christmas Tree with Oxygen and Ventilator Baseball T-Shirt
by coolar_tex
$19 $26
Description: Cute respiratory gear characters with little arms and legs - an oxygen tank, a pair of pink lungs, a nebulizer, an inhaler and a pulse oximeter dressed in elf hats, scarves and reindeer antlers, white snowflakes and a heartbeat line behind them, and "Respiratory Therapist" in a thin white script below.
Respiratory Therapist Christmas - Lungs and Oxygen in Elf Hats with Heartbeat Line Baseball T-Shirt
by coolar_tex
$19 $26
Description: Show your pride as a respiratory therapist with this "Oxygen whisperer" design. Perfect for pulmonologists, registered respiratory therapists, RT, RRT, or lung therapists. It makes perfect gifts for respiratory therapists.
Oxygen Whisperer Lungs RT Respiratory Therapist Baseball T-Shirt
by Lubowitz Rodriguez
$19 $26
Description: A medical humor design with lungs and caduceus. Great for respiratory professionals and those who appreciate health themes.
Oxygen Optimist Lungs Caduceus Medical Baseball T-Shirt
by E-Lephword Studio
$19 $26
Description: I've Had A Horribly Busy Day Converting Oxygen To Carbon Dioxide is a sarcastic exhausted humor design celebrating lazy days and dramatic everyday survival energy. Perfect gift for introverts, tired coworkers, sarcasm lovers, students, and funny low energy humor enthusiasts
I've Had A Horribly Busy Day Converting Oxygen To Carbon Dioxide Baseball T-Shirt
by Legyndra
$19 $26
Description: Cute respiratory gear characters with little arms and legs - an oxygen tank, a pair of pink lungs, a nebulizer, an inhaler and a pulse oximeter in Santa hats and reindeer antlers dancing in front of tall vertical brush-stroke stripes in red, green, gingham, candy stripes and snowflake patterns.
Respiratory Therapy Christmas - Dancing Lungs, Oxygen and Inhaler on Festive Stripes Baseball T-Shirt
by coolar_tex
$19 $26
Description: A row of cute respiratory gear characters with little arms and legs - an oxygen tank, a pair of pink lungs, a nebulizer, an inhaler and a pulse oximeter in Santa hats with colourful snowflakes above, and "Respiratory Therapy" in a white flowing script below.
Respiratory Therapy Christmas - Cute Lungs, Oxygen and Inhaler in Santa Hats Baseball T-Shirt
by coolar_tex
$19 $26
Description: A graphic representing two elements from the periodic table. The left element is green with the number 8, the letter 'O', and the word 'Oxygen' below. The right element is yellow with the number 12, the letters 'Mg', and the word 'Magnesium' below. Below these two elements is the text 'OMG' in large yellow letters.
Patrick Star Brain Exe Glitch Meme Graphic Baseball T-Shirt
by ThabitBrothers
$19 $26
Description: “Silence is the oxygen of tyranny.” — Rushan Abbas. A powerful freedom of speech and anti-tyranny statement about the danger of remaining silent in the face of oppression. Featuring bold, distressed white typography, this design speaks to human rights advocates, free speech defenders, civil liberties supporters, and anyone who believes in standing up against authoritarianism and defending individual freedom.
Silence Is the Oxygen of Tyranny – Anti Tyranny Freedom Quote Baseball T-Shirt
by Designing Mench
$19 $26
Description: Four white geese in Santa hats and scarves standing around a snowy Christmas tree, one holding a gingerbread man, one wearing a nasal oxygen cannula, and "Merry Breathe-mas!" in a white flowing script below.
Merry Breathe-mas - Funny Respiratory Therapy Christmas Geese with Oxygen Baseball T-Shirt
by coolar_tex
$19 $26