Detroit: Become Human Hoodie Size Guide: How to Choose the Right Fit
By Quantic Dream | Published: 2026-09-14
Category: Buying Guides
Use this Detroit hoodie size guide to find your fit in the DBH hoodie and Save the Fish hoodie. Learn how to measure, read the size chart, and decide when to size up.
Quick Answer
For a standard fit, order your usual size in Detroit: Become Human hoodies. If you prefer a relaxed, roomy feel or plan to layer over a thick shirt, size up one. Always check the specific hoodie's size chart, as fits can vary between designs like the Save the Fish hoodie and the RK-800 Tee.

Buying a hoodie online can feel like a gamble, especially when you can't try it on. For Detroit: Become Human fans, getting the right size means your merch not only looks good but feels comfortable enough to wear every day. This guide walks you through measuring yourself, reading size charts, and making the call on when to size up or down.
We'll focus on the Detroit: Become Human hoodie and related apparel like the Save the Fish hoodie and the RK-800 Tee. You'll learn how to interpret the DBH hoodie sizing, what to do if you're between sizes, and how to choose a fit that matches your style.
Why Hoodie Sizing Isn't One-Size-Fits-All
Different hoodies are cut differently. A hoodie designed for a snug, streetwear-inspired look will fit differently from one meant for lounging. Even within the same brand, a Detroit: Become Human hoodie might run slimmer than a Quantic Dream Studio Merch Bundle tee. That's why relying on your usual size without checking measurements can lead to disappointment.

Factors like fabric weight, shrinkage, and intended fit all play a role. For example, a 100% polyester sublimation tee like the RK-800 Tee has a snug fit and the brand recommends ordering one size up. Hoodies may have similar notes. Always look for specific fit guidance on the product page before you buy.
- Check the product description for fit notes like 'snug fit' or 'order one size up'.
- Look for a size chart with garment measurements, not just body measurements.
- Remember that unisex hoodies often run larger than women's-specific cuts.
How to Measure Yourself for a Hoodie
You'll need a flexible measuring tape and a well-fitting hoodie you already own. Measure the chest, body length, and sleeve length of your current hoodie laid flat. Then compare those numbers to the size chart of the hoodie you want to buy. This method is more reliable than guessing based on your t-shirt size.
For chest width, measure from armpit to armpit and double it. For body length, measure from the highest point of the shoulder to the bottom hem. Sleeve length is from the shoulder seam to the end of the cuff. Write these down and keep them handy when shopping.
- Use a hoodie you already love as your baseline.
- If you're between sizes, go with the larger size for a relaxed fit.
- Consider your layering habits: thick sweaters need extra room.
Reading the Detroit: Become Human Hoodie Size Chart
The Detroit: Become Human hoodie size chart typically lists measurements for chest, length, and sleeve. Compare these to your own measurements, not your body measurements. If your chest measures 40 inches and the chart says a medium fits a 38-40 inch chest, you're at the top of that range. If you want a looser fit, go up to large.
Keep in mind that the Save the Fish hoodie and other designs may have slightly different measurements. Always check the specific product page. If no size chart is provided, look for a general Quantic Dream hoodie fit guide or contact customer support for help.
- Compare garment measurements to your favorite hoodie, not your body.
- If you're at the upper limit of a size, consider sizing up.
- Check customer reviews for fit feedback—they often mention if a hoodie runs small.
When to Size Up or Down
Size up if you want a relaxed, oversized look, plan to wear thick layers underneath, or prefer a longer body length. Size down if you want a snug, fitted look and the hoodie is described as running large. For the RK-800 Tee, the brand explicitly recommends ordering one size up due to its snug fit, so take that as a cue for similar items.
If you're between sizes, the safer bet is usually to size up. You can always shrink a hoodie slightly with a hot wash (though we don't recommend it for print longevity), but you can't stretch a too-small hoodie. Plus, a slightly roomy hoodie is more comfortable for everyday wear.
- Size up for layering or a baggy streetwear vibe.
- Size down only if you want a tight fit and the hoodie runs large.
- When in doubt, choose the larger size for comfort.
Special Considerations for Save the Fish Hoodie and Other Designs
The Save the Fish hoodie is a fan favorite, but its fit may differ from other Detroit hoodies. Some designs are printed on different blanks, which can affect sizing. If you're specifically looking at the Save the Fish hoodie size, check the product page for any fit notes. If none are provided, assume it fits similarly to the standard Detroit hoodie.
For the Quantic Dream Studio Merch Bundle, which includes a t-shirt, the fit may be unisex and run true to size. But if you're buying the bundle primarily for the hoodie, verify the size chart for that specific item. Remember that bundles often use standard sizing across all items.
- Check if the hoodie is printed on a different blank than other designs.
- Read reviews for the specific design to gauge fit.
- If buying a bundle, confirm the size of each item.
Decision Rules for Choosing Your Hoodie Size
- If you want a relaxed, oversized fit: Size up one from your usual size. This gives you room for layering and a cozy, streetwear look. Perfect for lounging or wearing over a thick shirt.
- If you want a standard, true-to-size fit: Order your normal size. Check the specific hoodie's size chart to confirm it matches your measurements. Best if you don't plan to layer heavily.
- If you're between sizes: Choose the larger size. A slightly bigger hoodie is more comfortable than one that's too tight. You can always shrink it slightly, but you can't stretch it.
- If the hoodie is described as having a snug fit: Size up one, just like the RK-800 Tee recommendation. Snug fits are designed to be close to the body. Follow the brand's advice for the best result.
Product Facts to Know
- Detroit: Become Human RK-800 Tee: Our clothing items have a snug fit. We recommend that you order one size up to ensure a comfortable fit. Composition: 100% polyester, 190gsm. This tee runs small, so if you prefer a looser fit, size up. The same principle may apply to other Detroit apparel, so always check fit notes.
- Quantic Dream Studio Merch Bundle: This bundle includes: 1 x QUANTIC DREAM Beanie or Cap at your choice, 1 x QUANTIC DREAM T-shirt, 1 x QUANTIC DREAM Notebook, 1 x QUANTIC DREAM Mug, 1 x Stickers pack. If you're buying this bundle for the t-shirt, note that it may have a standard fit. But if you're primarily interested in the hoodie, this bundle doesn't include one, so check individual hoodie listings.
Fit Guidance: Who This Hoodie Is For
Best for
- Fans who want a comfortable, everyday hoodie that fits true to size.
- Those who prefer a relaxed fit and plan to size up for extra room.
- Buyers who are willing to measure themselves and check size charts.
Not for
- Shoppers who want a precise, tailored fit without checking measurements.
- Those who refuse to size up and expect a snug hoodie to fit like a t-shirt.
- People who don't want to read size charts and prefer to guess.
Choosing the right size for your Detroit: Become Human hoodie comes down to measuring yourself, checking the specific size chart, and deciding on the fit you want. When in doubt, size up for comfort. With these tips, you'll get a hoodie that fits well and shows off your fandom.



