Soften the room — with a Starry Art honeycomb wall worth showing off
A bare room throws sound straight back at you: harsh consonants, that hollow ring on calls, chatter with nowhere to settle. The KK1231 Hexagon Starry Art Felt Wall Panels take the edge off those reflections with a clean honeycomb tile layout, so the room sounds softer and calmer — while doubling as a modern feature wall. Dense polyester felt, self-adhesive backing, up in minutes. No drill, no installer, no mess.
Softens echo — calmer, less hollow room Self-adhesive — no drill, renter-safe Dense PET felt — holds shape, won't fray Peel & press — up in minutes Backed by Arrowzoom's 100-day guarantee Sound absorbing or soundproofing? Read this first Two different jobs. This hexagon panel is a sound absorber / decorative acoustic tile — it takes the edge off reflections and flutter echo so a hard room sounds less harsh. What it is not is heavy-duty soundproofing: it won't stop your neighbor's TV or street noise passing through the wall. For maximum absorption (loudness, light bass), pair these with thicker acoustic foam; to block noise between rooms, you need a soundproofing kit. Most great rooms layer both. We'd rather you buy the right thing once than return the wrong one.
Hexhoneycomb tile PEThigh-density felt Peel & stickself-adhesive 100-dayguarantee Specs Panel (typical) ~11" × 12.7" hex span | ~28 × 32 cm (confirm on your variant) Thickness (typical) approx. 0.4" | ~10 mm (confirm on live listing) (typical) approx. 4–6 oz | ~120–170 g per tile (confirm on live listing) Material High-density polyester (PET) felt Acoustic role Sound absorbing / decorative acoustic (light absorption) Typical NRC range ~0.30–0.55 (material-dependent; rises with air gap behind panel) Mounting Self-adhesive backing; works on smooth, clean walls Styles in family Solid color (KK1224), Starry Art (KK1231), 6-Pc 3D Hexagon (KK1330) Shipping Free worldwide on orders over $99 What's in the box KK1231 hexagon felt wall panel(s) in your chosen solid color Self-adhesive backing pre-applied Quick-start placement card How many do you need? Hexagons tile edge-to-edge, so plan by area. For a feature wall behind a desk, bed, or sofa, most buyers start with 10–16 tiles in a honeycomb or offset cluster. Dry-lay first to lock the pattern.
Install in 4 steps Wipe the wall clean and dry — no dust, no grease. Dry-lay your honeycomb layout on the floor first to lock the pattern. Peel the backing and press each tile firmly onto the wall. Hold 20–30 seconds per tile with even pressure. Done. Made for RentersStyle and soften a wall — no holes, no deposit risk. Home officesCut the hollow ring on calls and look sharp on camera. BedroomsA quiet, modern honeycomb wall behind the bed. StudiosAdd absorption and design to a hard-surfaced room. Why we're different from cheap felt hexagons Arrowzoom KK1231 Generic felt hexagon Felt density High-density PET — holds shape Thin, floppy, flattens over time Geometry True hexagon, tiles edge-to-edge clean Uneven cut, gaps at the seams Edges Clean CNC-cut, no fraying Rough-cut, sheds fibers Adhesive Pre-applied, renter-friendly Bring-your-own tape Backed by 100-day guarantee, 300,000+ customers No-name, no recourse Technical reference — STC, NRC, and what a felt absorber does Two acoustic numbers come up when people shop for wall panels:
This product is sold brand new. A manufacturer warranty applies only when the manufacturer provides one for this item.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.
NRC (Noise Reduction Coefficient): how much sound a material absorbs. Decorative PET felt typically sits around NRC 0.30–0.55 depending on thickness and the air gap behind it. For comparison, thick premium acoustic foam runs higher (roughly NRC 0.70–0.95) — that's the trade-off between "looks great on the wall" and "maximum absorption." STC (Sound Transmission Class): how much sound a full wall assembly blocks between rooms. STC describes the wall (studs, drywall, insulation), not a panel mounted on it — so no decorative panel, ours included, carries a meaningful STC rating. Honest answer: this panel's job is light absorption + décor — taking the edge off reflections so your room sounds clearer, while looking great doing it. If your goal is maximum sound absorption or blocking noise between rooms, pair these with our acoustic foam or soundproofing kits. Buy the right tool and you won't be back to return it.
100-Day Arrowzoom Guarantee Put these on your wall. If they don't deliver the look and the acoustic lift you wanted — send them back within 100 days for a full refund. Backed by 300,000+ Arrowzoom customers across acoustic treatment, soundproofing, and studio gear.
Frequently asked Click any question to expand ↓
Will this soundproof my room? No — and we'd rather tell you straight. This is a sound absorbing / decorative acoustic tile: it takes the edge off reflections so the room sounds clearer and less hollow. It does not block noise passing through walls. To stop sound moving between rooms, look at our door kits and soundproofing panels.
What are the hexagons? Typical tiles in this range span about 11" × 12.7" (28 × 32 cm) point-to-point, roughly 0.4" (~10 mm) thick. Confirm the exact on the variant you select before you plan your honeycomb layout.
Will the adhesive damage my paint? On properly cured paint and smooth, clean walls the backing is designed to hold firmly and lift cleanly. If your paint is fresh (under 3 weeks) or chalky, wait or test one tile first. For textured walls, add a little extra mounting tape.
How many tiles do I need? Hexagons tile edge-to-edge, so plan by area. For a feature wall behind a desk, bed, or sofa, most people start with 10–16 tiles in a honeycomb or offset cluster. Dry-lay first to lock the pattern.
Is the felt fire-safe and low-odor? PET felt is low-odor and does not off-gas like some foams. For specific fire-rating requirements (commercial installs), confirm the current test certification with our team before ordering in volume.
Can I cut or trim the tiles? Yes — PET felt cuts cleanly with a sharp utility knife and a straightedge. Cut on a protected surface to fit edges and corners of your layout.
Will they fade or sag over time? High-density PET holds its shape and color indoors away from direct sun. Avoid high-humidity rooms (bathrooms) and prolonged direct sunlight to keep colors true.
Can I mix solid, Starry Art, and 3D hexagons? Yes. The solid color (KK1224), Starry Art (KK1231), and 6-Pc 3D Hexagon (KK1330) styles share the hexagon format, so you can mix them edge-to-edge for a custom honeycomb wall. Confirm each variant's exact tile span before mixing, and dry-lay first.
How fast do they ship? Handling is 1–2 business days from our warehouse. Standard shipping arrives in 7–14 days to the US and most countries; express shipping in 7 days or less. worldwide on orders over $99.
What if they're not right for my room? Send them back within 100 days for a full refund. No interrogation. Arrowzoom has served 300,000+ customers and the guarantee is the whole point.
This product is sold brand new. A manufacturer warranty applies only when the manufacturer provides one for this item.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.