{"product_id":"hi-pass-frequency-control-tee-drop-002-black","title":"Hi-Pass Audio Engineering Graphic T-Shirt","description":"A heavyweight black T-Shirt for people who hear the details. The front features a bold “HI-PASS” title above a vintage audio-frequency graphic, while the back continues the technical theme with speaker diagrams, waveform lines, and sound-system notes. It feels like a studio wall translated into streetwear—clean, monochrome, and made for late-night listening sessions, record-store runs, DJ booths, and anyone who speaks in hertz, bass, and treble. The relaxed oversized shape gives it an easy, structured fit, while the substantial cotton fabric lets the print stand out without feeling fragile. Wear it when the playlist gets serious and the room starts to resonate.\u003cbr\u003e\u003cbr\u003eProduct features\u003cbr\u003e- Made from heavyweight 100% USA cotton at 7.5 oz \/ 245–255 GSM for a substantial feel and smooth printing surface.\u003cbr\u003e- Relaxed oversized fit with a slight drop shoulder and forward-thrusted shoulder seams for comfortable wear.\u003cbr\u003e- Reinforced construction includes shoulder-to-shoulder neck tape, double-needle stitching, and stretch-proof collar, sleeve, and bottom hems.\u003cbr\u003e- Available in adult sizes S–7XL, with the blank product sourced from the USA.\u003cbr\u003e- Quarter-turned to help eliminate a center crease; heather colors use cotton-polyester blends as specified.\u003cbr\u003e\u003cbr\u003eCare instructions\u003cbr\u003e- Machine wash: cold (max 30C or 90F)\u003cbr\u003e- Non-chlorine: bleach as needed\u003cbr\u003e- Tumble dry: no heat\u003cbr\u003e- Do not iron\u003cbr\u003e- Do not dryclean\u003cbr\u003e","brand":"Printify","offers":[{"title":"Black \/ S","offer_id":67604583612569,"sku":"27838002539612380471","price":32.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ M","offer_id":67604583645337,"sku":"14924375265705132698","price":32.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ L","offer_id":67604583678105,"sku":"17994984604120413562","price":32.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ XL","offer_id":67604583710873,"sku":"86170025584023469391","price":32.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ 2XL","offer_id":67604583743641,"sku":"23330078880199924667","price":32.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ 3XL","offer_id":67604583776409,"sku":"18787394547150455628","price":32.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ 4XL","offer_id":67685200724121,"sku":"31395436110718686719","price":32.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ 5XL","offer_id":67685200756889,"sku":"30135037223182907684","price":32.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ 7XL","offer_id":67685200789657,"sku":"12917719923077538423","price":32.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/5018\/6393\/files\/20261015203431-1f1c8d7d-33ae-6c80-b828-8a689f063078.png?v=1792164581","url":"https:\/\/hi-passculture.com\/products\/hi-pass-frequency-control-tee-drop-002-black","provider":"Hi-Pass Culture","version":"1.0","type":"link"}