Error 404 Sleep Not Found Sweatshirt

Soft, roomy, and quietly funny—this crewneck wraps late nights and low-energy mornings into one wearable shrug. The front shows a retro computer error window with sleepy Xs and the line “Error 404: Sleep Not Found,” a small, tongue-in-cheek badge for anyone running on caffeine and deadlines. The mid-weight cotton-poly blend feels warm without weighing you down; ribbed collar and double-stitched seams keep the shape after repeat wear. It sits casually over jeans or pajama pants, a familiar companion for study sessions, overnight shifts, game nights, or when you simply need something comfortable to hide under the covers. Subtle details like the tear-away label and optional embroidered placements (left chest, center, or wrists) let you customize comfort and personality. Ethically sourced cotton and OEKO-TEX® certified dyes mean this sweatshirt looks good and feels responsible to wear.

Product features
- Medium-heavy 50/50 cotton-poly blend (8.0 oz/yd²) for durable comfort
- Tubular knit without side seams for a clean, waste-reducing fit
- Ribbed knit collar and double-needle stitching for lasting shape and strength
- DTF inner neck labels; DTG prints elsewhere with embroidery available on chest or wrists
- OEKO-TEX® certified dyes and ethically grown US cotton (US Cotton Trust Protocol)

Care instructions
- Machine wash: cold (max 30C or 90F)
- Non-chlorine: bleach as needed
- Tumble dry: low heat
- Do not dryclean
- Do not iron

Measurements are of the garment laid flat, not your body. For the best fit, grab a shirt you already own and love, lay it flat, and compare its width and length to the numbers below.