Quick answer

If you want a classic Starfleet look, go with the Blue Christmas Jumper. If you prefer a bolder, more festive statement, the Yellow Ugly Sweater is your pick.

Color and style differences

The blue jumper channels the iconic Starfleet uniform vibe, making it a subtle nod for fans who want recognizable but not over-the-top holiday wear. The yellow jumper leans into the 'ugly sweater' tradition with a brighter, more playful palette that stands out at parties.

What both share

Both are 100% knitted (not printed), made from premium quality yarn for extra comfort, and feature detailed front and back designs. They are unisex and available in a wide range of sizes from 2XS to 5XL (UK/EU/AUS) and 3XS to 2XL (US).

Trade-offs at a glance

  • Blue Jumper: Best for a more understated, everyday-wearable Star Trek look. The blue is less likely to clash with other holiday colors.
  • Yellow Jumper: Ideal if you want to lean into the 'ugly sweater' fun. The bright yellow makes it a conversation starter at parties.
  • Both: Both are pre-order items (due mid-October 2023) and come in the same size range. Choose based on color preference and how loud you want your holiday outfit to be. Order early to ensure delivery before the holidays.

Product facts

  • Official Star Trek Blue Christmas Jumper / Ugly Sweater: Official Star Trek Blue Christmas Jumper – 100% knitted, unisex design, detailed front and back. The blue color gives a more subtle, classic look that pairs easily with jeans or dark trousers.

    Official Star Trek Blue Christmas Jumper / Ugly Sweater

    Official Star Trek Blue Christmas Jumper / Ugly Sweater

  • Official Star Trek Yellow Christmas Jumper / Ugly Sweater: Official Star Trek Yellow Christmas Jumper – 100% knitted, unisex design, detailed front and back. The yellow stands out more at holiday gatherings and matches the 'ugly sweater' tradition without losing the Star Trek theme.

    Official Star Trek Yellow Christmas Jumper / Ugly Sweater

    Official Star Trek Yellow Christmas Jumper / Ugly Sweater

Which one fits you?

Best for

  • Fans who want a subtle, everyday Star Trek sweater that works beyond the holidays
  • Anyone who prefers cooler tones and a more classic look

Not for

  • Those who want the loudest, most festive 'ugly sweater' possible
  • People who dislike bright yellow or want a sweater that blends in at formal holiday events