For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

【Lifetime Warranty for FREE Replacement 】 You can have no worries to pruchase as we guarantee your lifetime replacement. As we all know the panels requires to be replaced if you moving or any wall problems happens. You can count on us for lifetime.

【REDUCE NOISE & REDUCE REVERB】The 2 Inch thick sound proof foam panes provide greater overall absorption.Our sound proofing padding for wall reach a NRC rating of up to 0.95, making a big difference to the sounds we hear around us.

【EXPAND QUICKLY】 Our sound proof foam panels come compressed in a vacuum package and quickly recover to normal size, either by placing in a well ventilated place for about 24-48 hours or soaking the sound foam in water for one minute then wringing the water out and using a hair dryer or letting it air/sun dry.

【High Density & Non-toxic】The 4th-Gen polyurethane materials is non-toxic in high density which are bass traps ranging at a thickness of 230kgs/m3, are the thickest of all and a must-have for rooms with a subwoofer, bass amp, or drum kit. Made in non-toxic materials with strong fire resistance won't do harm to your body while everyday use.

【Place Anywhere】 They are the best choice if you plan to use DIY acoustic panels to optimise your your home, office, podcast studio, conference room and more.Easy to shape and cut to size, altering won’t affect performance.