Once you place an order on Oldskullstore.com, you will receive an order confirmation email. This email confirms that we have received your order in our system and have pre-authorized your selected online payment method for the purchase. We will check with our suppliers to confirm availability. If your item is on backorder or unavailable, we will cancel the pre-authorization and notify you via email. If your items are available, we will process the payment and prepare your order.
We normally need 7–14 business days from the date you place your order for us to prepare it for shipping. Business days exclude weekends and Thai public holidays. Delivery time is separate. If we expect a delay, we will email you with your options. See our Terms of Service for details. As soon as your order is ready to ship, we’ll send your tracking number to the email address you used at checkout. If you haven’t received it after 14 business days, please contact us at oldskull1982 [at] gmail [dot] com.
We ship from Thailand. If your delivery address is outside Thailand, your country may charge import duties or taxes. The amount depends on the destination and the items you order. You are responsible for any applicable import charges not already collected at checkout. Customs or your carrier may ask you to pay before releasing or delivering your parcel. For an estimate before ordering, contact your local customs office.
Please inspect the packaging of your item(s) upon arrival. If you notice any damage, please make a note of it when signing for delivery. Should your item(s) arrive damaged, please send photographs of the damage to oldskull1982 [at] gmail [dot] com, and we will process an insurance claim on your behalf.
Except where the cancellation is due to a dispatch delay described in our Terms of Service, or where otherwise required by law, orders canceled after 24 hours are subject to a 300 Baht administration fee, regardless of whether your order has shipped. If your order has already shipped, you (the buyer) will also be responsible for the actual return shipping costs. Refunds will only be issued to the original PayPal account, credit card, or bank account used at the time of purchase.
Saved in this browser. Choose your size, then add a tee to your cart.
Measure a T-shirt you love, laid flat. All sizes below are garment measurements.
| Size | Chest width |
|---|---|
| M | 20″ / 50.8 cm |
| L | 22″ / 55.9 cm |
| XL | 24″ / 61 cm |
| XXL | 25″ / 63.5 cm |
Approximate garment width, measured flat. Full chest circumference = width × 2.
1. Lay your favorite tee flat. 2. Measure across the chest, 1″ (2.5 cm) below the armholes. 3. Match it to the chart.

Closer to the body. Choose your usual fitted-tee width.
More room, easy feel. Go roomier if you're between sizes.
Quick size estimate, not a guaranteed fit. Height in cm / weight in kg.
| Height | Weight | Fitted | Relaxed |
|---|---|---|---|
| 160–170 | 50–60 | M | L |
| 165–175 | 60–70 | M | L |
| 170–180 | 70–80 | L | XL |
| 175–185 | 80–90 | L–XL | XL–XXL |
| 180–190 | 90–100 | XL | XXL |
Example: 180 cm / 80 kg → L fitted, XL relaxed.
Guide only. Body shape and fit preference vary. For the best fit, measure your own T-shirt and match the Size Chart above. Chest measurements are more reliable than height and weight alone.
Tell us your height, weight and preferred fit. We'll help.
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