You spot someone across the bar wearing a floral dress and for a second you think you missed the premiere. Then you see the prop brick with “I love you so, so, so, so, so much” and your brain clicks: this Halloween is about to tilt into full fandom. I’ve watched the Obsession tag on TikTok swell — it is a rising tide.
I’m going to tell you what’s for sale, where it comes from, and why you’ll start seeing Nikki-and-Bear duos all over your feed. Read this fast if you want your size; the social panic is already real.
At the NBCUniversal online store, the Obsession capsule is live — What’s in the drop and who it’s for
Observation: NBCUniversal has posted an official line of Obsession merch on the NBC Store, and it’s more than a T-shirt play.
They’ve put together costume sets for both Nikki and Bear: Nikki’s floral dress from the film’s end, and Bear’s sweater-and-lounge-pants combo. Each set ships with a One Wish Willow prop. Nikki’s package tacks on a temporary-tattoo sheet and a prop brick reading “I love you so, so, so, so, so much.” Bear’s set includes a block instructing you to “kiss the person on your left.” If you enjoy precise replication, the replica button-down music-store shirt is also available.
How much do Nikki and Bear costumes cost?
Observation: Price tags shape the impulse to buy. The costume sets are listed at $74.95 (€70) each and are sized up to XXL. The replica music-store shirt is priced at $54.95 (€51) and goes up to 5XL.
At checkout, sizes are disappearing fast — Availability, pre-orders, and shipping details
Observation: Pre-orders began immediately, and some sizes may already show as sold out.
You can pre-order Nikki and Bear’s costumes from the NBC Store now; shipping is expected on Thursday, October 2 (so they’ll arrive ahead of most Halloween parties). I’d treat availability as a scarce commodity: if your size is gone, you’ll be scrolling resale platforms and TikTok shops while everyone else is already pairing their outfits.
Where can I buy Obsession costumes?
Observation: The official source is often the fastest route to legit gear. You can order directly from the NBCUniversal store online: NBC Store – Obsession collection. That’s the same outlet that stocked the Nikki and Bear costume sets and the One Wish Willow extras.
On social feeds, the tag is already bubbling — Why this merch matters beyond Halloween
Observation: I’ve seen identical costumes pop up across Instagram Reels and TikTok within hours of the drop.
This isn’t just a seasonal stunt. Indie director Inde Navarrette’s film has momentum, and Universal gave it a multiplatform push: the movie, Halloween Horror Nights tie-ins, and an official store listing are all pieces of the same play. The merch roll-out is a marketing drumbeat you can’t ignore. If you’re trying to own the look for a party or a viral duet, the official set gives you props that’ll photograph the way the film did.
When will they ship?
Observation: Timing matters when you want to be first. NBCUniversal’s expected ship date for the Nikki and Bear costumes is Thursday, October 2, so order now if you want them before Halloween weekend.
I’ll say this plainly: if you love the film, this is the authorized, screen-accurate shortcut. If you’re in the market for an outfit that doubles as a social signal, the official sets—and the supplemental shirts, hat, and tote—are what people will recognize in photos and on camera.
Relevant platforms and voices to follow: Indie director Inde Navarrette’s interviews, Universal Pictures messaging, the NBC Store product pages, and fast-moving communities on TikTok and Instagram. For reporting and reaction, outlets like io9 and Gizmodo have already cataloged the drop and images from Universal’s assets.
So—are you going to pre-order the film-accurate Nikki dress or the Bear set and claim Halloween bragging rights, or will you let the internet have this one?