That's an RSP Thing Casual Unisex Tee
XS
$29.99
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The Casual Unisex Tee: Chill Fit. Warrior Ready.
This is the one you’ll throw on for your first formation, RSP weekends, and every “did-I-pack-enough” night before it. Soft, comfortable, and built to move with you—not against you—as you level up.
Why You Need It:
-100% combed and ring-spun cotton — classic comfort with mission intent
-Pre-shrunk fabric — holds up to both laundry and late arrivals
-Lightweight stretch — ideal for training days, travel days, or team days
Fit Note:
-Prefer a looser fit? This one’s your go-to.
-Same ZDS designs, more breathing room.
-For a more fitted version, check out the Unisex Tee.
That's an RSP Thing Casual Unisex Tee
$29.99
Pickup currently not available
This is the one you’ll throw on for your first formation, RSP weekends, and every “did-I-pack-enough” night before it. Soft, comfortable, and built to move with you—not against you—as you level up.
Why You Need It:
-100% combed and ring-spun cotton — classic comfort with mission intent
-Pre-shrunk fabric — holds up to both laundry and late arrivals
-Lightweight stretch — ideal for training days, travel days, or team days
Fit Note:
-Prefer a looser fit? This one’s your go-to.
-Same ZDS designs, more breathing room.
-For a more fitted version, check out the Unisex Tee.
Size guide
| LENGTH (inches) | WIDTH (inches) | CHEST (inches) | |
| XS | 27 | 16 ½ | 31-34 |
| S | 28 | 18 | 34-37 |
| M | 29 | 20 | 38-41 |
| L | 30 | 22 | 42-45 |
| XL | 31 | 24 | 46-49 |
| 2XL | 32 | 26 | 50-53 |
| 3XL | 33 | 28 | 54-57 |
| 4XL | 34 | 30 | 58-61 |
| 5XL | 35 | 31 | 62-65 |
