You must be 21+ to purchase. The item(s) in the listing are purposed for tobacco/herbal use in respect to local and Federal regulation. Please observe gallery image to verify between which points were measured, to determine length. Returns for this listing are easy and integrated in the cost of shipping, as long as the 1-time-use hologram sticker remains undisturbed, covering the 14mm accessory frosted glass joint. Please do not message me about wanting to purchase >1x from this listing. I will always maintain an inventory of 1x for this listing: This listing caters to Buyers that are not certain of their needed length, since the cost of return shipping is allocated, up-front. If you are certain of the length you need, this listing is not for you, but this listing is. This listing has ample inventory, Free Shipping, & multi-discount, but returns are not allowed. About: 3.5″ 5-Arm Tree Barrel/Tube 15-Cut Glass 19mm (18mm) to 14mm Downstem Please be 100% this is what you need. Not sure? Reach out for clarity. I’m happy to help and quick to respond. Everything ships with discretion. RETURNS: Return shipping is built into the sale of this item, however, returned items are subject to a restock/cleaning fee if the 1-time-use sticker has been disturbed &/or missing. GLASS IS FRAGILE & IT IS DANGEROUS WHEN BROKEN. PLEASE, HANDLE ACCORDINGLY. BREAKAGE ONCE OPENED/USED IS NOT ELIGIBLE FOR RETURN.BECAUSE THESE DOWNSTEMS HAVE 5 TUBES, WHERE THERE IS NORMALLY 1, THE GLASS WALLS HAVE TO BE VERY THIN & WILL EASILY BREAK. UNLESS YOU HAVE DELICATE NINJA-LIKE COORDINATION, THIS DOWNSTEM IS NOT FOR YOU. IF PURCAHSED & YOU BREAK IT, PLEASE DON’T TAKE IT OUT ON MY FEEDBACK. FOR THICK STURDY DOWNSTEMS, PLEASE VISIT THIS LISTING.