Spread holiday cheer with this fun and festive sweatshirt, featuring the playful phrase 'I'm the Reason Santa Works Overtime' in bold lettering. The cozy long sleeve design and relaxed fit make it perfect for seasonal gatherings, lounging, or gifting to someone with a great sense of humor. Pair it with your favorite jeans or lounge pants for a comfortable, spirited look all season long. Body Length: S-27, M-28, L-29, XL-30, 2XL-31, 3XL-32 Chest Width (Laid Flat): S-20, M-22, L-24, XL-26, 2XL-28, 3XL-30 Sleeve Length: S-24, M-24 1/2, L-25, XL-25 1/2, 2XL-26, 3XL-26 1/2

This item ships via Glam Direct 🚚—direct from our manufacturer partner to your door.

Sizing varies among the independent brands we carry. Use this as a general starting point when manufacturer measurements are unavailable.

Alpha sizes:
XS: 0–2 · S: 4–6 · M: 8–10 · L: 12–14 · XL: 16–18 · 2XL: 18–20 · 3XL: 20–22

Denim conversion:
Junior 1 / Waist 25 / Misses 0
Junior 3 / Waist 26 / Misses 2
Junior 5 / Waist 27 / Misses 4
Junior 7 / Waist 28 / Misses 6
Junior 9 / Waist 29 / Misses 8
Junior 11 / Waist 30 / Misses 10
Junior 13 / Waist 31 / Misses 12
Junior 15 / Waist 32 / Misses 14

Conversions are approximate. Brand, rise, cut and stretch can change the fit; a waist-number label may not equal the garment’s exact measurement.

Quick fit tips:

• Between sizes? Choose the larger size.
• For rigid or low-stretch denim, sizing up is usually safer.
• For fitted jackets or layering, consider sizing up.
• Oversized and relaxed styles are intentionally roomier.

View the complete Size & Fit Guide →

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Some items ship direct from our warehouse, others ship direct from the manufacturer.  Items shipped by Born To Glam ship within 1–2 business days via USPS.  Items shipped from our manufacturing partners usually ship within 7 days. Delivery typically takes 2–5 business days after shipment.  Please refer to the product description for details.

Available express and international shipping options are shown at checkout.

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